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6 G

Prove that:

To Prove:

Formula Used:

Proof:

LHS

= tan^{-1} 1

= RHS

Therefore LHS = RHS

Hence proved.

1

1 A

Prove that:

1 B

Prove that:

3 A

Prove that:

3 B

Prove that:

3 C

Prove that:

3 D

Prove that:

4 A

Prove that:

4 B

Prove that:

4 C

Prove that:

4 D

Prove that:

5 A

Prove that:

5 B

Prove that:

5 C

Prove that:

6 A

Prove that:

6 B

Prove that:

6 C

Prove that:

6 D

Prove that:

6 E

Prove that:

6 F

Prove that:

6 G

Prove that:

6 H

Prove that:

7 A

Prove that:

7 B

Prove that:

7 C

Prove that:

7 D

Prove that:

7 E

Prove that:

7 F

Prove that:

7 G

Prove that:

8 A

Solve for x:

8 B

Solve for x:

8 C

Solve for x:

8 D

Solve for x:

8 E

Solve for x:

9 A

Solve for x :

9 B

Solve for x :

9 C

Solve for x :