RS Aggarwal & V Aggarwal - Mathematics

Book: RS Aggarwal & V Aggarwal - Mathematics

Chapter: 1. Real Number

Subject: Mathematics - Class 9th

Q. No. 13 of Exercise 1E

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13

Find the values of a and b in each of the following.

By rationalizing the L.H.S we get,



Putting LHS = RHS, we get,


= 11 - 6√3 = a - b√3


Clearly a = 11 and b = 6.


Chapter Exercises

Exercise 1A
Exercise 1B
Exercise 1C
Exercise 1D
Exercise 1E
Exercise 1F
CCE Questions
Formative Assessment (Unit Test)

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