RD Sharma - Mathematics

Book: RD Sharma - Mathematics

Chapter: 7. Factorization

Subject: Maths - Class 8th

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Chapter Exercises

Exercise 7.1
Exercise 7.2
Exercise 7.3
Exercise 7.4
Exercise 7.5
Exercise 7.6
Exercise 7.7
Exercise 7.8
Exercise 7.9

Exercise 7.1

1

Find the greatest common factor (GCF/HCF) of the following polynomials
2

Find the greatest common factor (GCF/HCF) of the following polynomials:
3

Find the greatest common factor (GCF/HCF) of the following polynomials:
4

Find the greatest common factor (GCF/HCF) of the following polynomials:
5

Find the greatest common factor (GCF/HCF) of the following polynomials:
6

Find the greatest common factor (GCF/HCF) of the following polynomials:
7

Find the greatest common factor (GCF/HCF) of the following polynomials:
8

Find the greatest common factor (GCF/HCF) of the following polynomials:
9

Find the greatest common factor (GCF/HCF) of the following polynomials:
10

Find the greatest common factor (GCF/HCF) of the following polynomials:
11

Find the greatest common factor (GCF/HCF) of the following polynomials:

x3, yx2
12

Find the greatest common factor (GCF/HCF) of the following polynomials:

15a3, - 54a2, -150a
13

Find the greatest common factor (GCF/HCF) of the following polynomials:
14

Find the greatest common factor (GCF/HCF) of the following polynomials:
15

Find the greatest common factor of the terms in each of the following expressions:
16

Find the greatest common factor of the terms in each of the following expressions:
17

Find the greatest common factor of the terms in each of the following expressions:

Exercise 7.2

1

Factorize the following:
2

Factorize the following:
3

Factorize the following:
4

Factorize the following:
5

Factorize the following:
6

Factorize the following:
7

Factorize the following:
8

Factorize the following:
9

Factorize the following:
10

Factorize the following:
11

Factorize the following:
12

Factorize the following:
13

Factorize the following:
14

Factorize the following:
15

Factorize the following:
16

Factorize the following:
17

Factorize the following:

Exercise 7.3

1

Factorize each of the following algebraic expressions:
2

Factorize each of the following algebraic expressions:
3

Factorize each of the following algebraic expressions:
4

Factorize each of the following algebraic expressions:
5

Factorize each of the following algebraic expressions:
6

Factorize each of the following algebraic expressions:
7

Factorize each of the following algebraic expressions:
8

Factorize each of the following algebraic expressions:
9

Factorize each of the following algebraic expressions:
10

Factorize each of the following algebraic expressions:
11

Factorize each of the following algebraic expressions:
12

Factorize each of the following algebraic expressions:
13

Factorize each of the following algebraic expressions:
14

Factorize each of the following algebraic expressions:
15

Factorize each of the following algebraic expressions:

Exercise 7.4

1

Factorize each of the following expressions:
2

Factorize each of the following expressions:
3

Factorize each of the following expressions:
4

Factorize each of the following expressions:
5

Factorize each of the following expressions:
6

Factorize each of the following expressions:
7

Factorize each of the following expressions:
8

Factorize each of the following expressions:
9

Factorize each of the following expressions:
10

Factorize each of the following expressions:
11

Factorize each of the following expressions:
12

Factorize each of the following expressions:
13

Factorize each of the following expressions:
14

Factorize each of the following expressions:
15

Factorize each of the following expressions:
16

Factorize each of the following expressions:
17

Factorize each of the following expressions:
18

Factorize each of the following expressions:
19

Factorize each of the following expressions:
20

Factorize each of the following expressions:
21

Factorize each of the following expressions:
22

Factorize each of the following expressions:
23

Factorize each of the following expressions:

ab – a – b + 1
24

Factorize each of the following expressions:

Exercise 7.5

1

Factorize each of the following expressions:
2

Factorize each of the following expressions:
3

Factorize each of the following expressions:
4

Factorize each of the following expressions:
5

Factorize each of the following expressions:
6

Factorize each of the following expressions:
7

Factorize each of the following expressions:
8

Factorize each of the following expressions:
9

Factorize each of the following expressions:
10

Factorize each of the following expressions:
11

Factorize each of the following expressions:
12

Factorize each of the following expressions:
13

Factorize each of the following expressions:
14

Factorize each of the following expressions:
15

Factorize each of the following expressions:
16

Factorize each of the following expressions:
17

Factorize each of the following expressions:
18

Factorize each of the following expressions:
19

Factorize each of the following expressions:
20

Factorize each of the following expressions:
21

Factorize each of the following expressions:
22

Factorize each of the following expressions:
23

Factorize each of the following expressions:
24

Factorize each of the following expressions:
25

Factorize each of the following expressions:
26

Factorize each of the following expressions:
27

Factorize each of the following expressions:
28

Factorize each of the following expressions:
29

Factorize each of the following expressions:
30

Factorize each of the following expressions:
31

Factorize each of the following expressions:
32

Factorize each of the following expressions:
33

Factorize each of the following expressions:
34

Factorize each of the following expressions:
35

Factorize each of the following expressions:
36

Factorize each of the following expressions:
37

Factorize each of the following expressions:
38

Factorize each of the following expressions:
39

Factorize each of the following expressions:
40

Factorize each of the following expressions:
41

Factorize each of the following expressions:
42

Factorize each of the following expressions:
43

Factorize each of the following expressions:
44

Factorize each of the following expressions:
45

Factorize each of the following expressions:
46

Factorize each of the following expressions:

Exercise 7.6

1

Factorize each of the following algebraic expressions:
2

Factorize each of the following algebraic expressions:
3

Factorize each of the following algebraic expressions:
4

Factorize each of the following algebraic expressions:
5

Factorize each of the following algebraic expressions:
6

Factorize each of the following algebraic expressions:
7

Factorize each of the following algebraic expressions:
8

Factorize each of the following algebraic expressions:
9

Factorize each of the following algebraic expressions:
10

Factorize each of the following algebraic expressions:
11

Factorize each of the following algebraic expressions:
12

Factorize each of the following algebraic expressions:
13

Factorize each of the following algebraic expressions:
14

Factorize each of the following algebraic expressions:
15

Factorize each of the following algebraic expressions:
16

Factorize each of the following algebraic expressions:
17

Factorize each of the following algebraic expressions:
18

Factorize each of the following algebraic expressions:
19

Factorize each of the following algebraic expressions:
20

Factorize each of the following algebraic expressions:
21

Factorize each of the following algebraic expressions:
22

Factorize each of the following algebraic expressions:
23

Factorize each of the following algebraic expressions:
24

Factorize each of the following algebraic expressions:
25

Factorize each of the following algebraic expressions:
26

Factorize each of the following algebraic expressions:
27

Factorize each of the following algebraic expressions:

Exercise 7.7

1

Factorize each of the following algebraic expressions:
2

Factorize each of the following algebraic expressions:
3

Factorize each of the following algebraic expressions:
4

Factorize each of the following algebraic expressions:
5

Factorize each of the following algebraic expressions:
6

Factorize each of the following algebraic expressions:
7

Factorize each of the following algebraic expressions:
8

Factorize each of the following algebraic expressions:
9

Factorize each of the following algebraic expressions:
10

Factorize each of the following algebraic expressions:
11

Factorize each of the following algebraic expressions:
12

Factorize each of the following algebraic expressions:
13

Factorize each of the following algebraic expressions:

Exercise 7.8

1

Resolve each of the following quadratic trinomials into factors:
2

Resolve each of the following quadratic trinomials into factors:
3

Resolve each of the following quadratic trinomials into factors:
4

Resolve each of the following quadratic trinomials into factors:
5

Resolve each of the following quadratic trinomials into factors:
6

Resolve each of the following quadratic trinomials into factors:
7

Resolve each of the following quadratic trinomials into factors:
8

Resolve each of the following quadratic trinomials into factors:
9

Resolve each of the following quadratic trinomials into factors:
10

Resolve each of the following quadratic trinomials into factors:
11

Resolve each of the following quadratic trinomials into factors:
12

Resolve each of the following quadratic trinomials into factors:
13

Resolve each of the following quadratic trinomials into factors:

6x2 – 13xy + 2y2
14

Resolve each of the following quadratic trinomials into factors:
15

Resolve each of the following quadratic trinomials into factors:
16

Resolve each of the following quadratic trinomials into factors:
17

Resolve each of the following quadratic trinomials into factors:
18

Resolve each of the following quadratic trinomials into factors:
19

Resolve each of the following quadratic trinomials into factors:

Exercise 7.9

1

Factorize each of the following quadratic polynomials by using the method of completing;
2

Factorize each of the following quadratic polynomials by using the method of completing;
3

Factorize each of the following quadratic polynomials by using the method of completing;
4

Factorize each of the following quadratic polynomials by using the method of completing;
5

Factorize each of the following quadratic polynomials by using the method of completing;
6

Factorize each of the following quadratic polynomials by using the method of completing;
7

Factorize each of the following quadratic polynomials by using the method of completing;
8

Factorize each of the following quadratic polynomials by using the method of completing;
9

Factorize each of the following quadratic polynomials by using the method of completing;
10

Factorize each of the following quadratic polynomials by using the method of completing;