Q2 of 76 Page 13

The simplest form of is

On simplification

Hence B is the answer

Using division algorithm, find the quotient and remainder of the following pairs.

(i) 10, 3 (ii) 5, 12 (iii) 27, 3

Which one of the following is not a surd?

is equal to

Questions · 76

1. Real number system

1 1 1 1 1 2 2 2 2 3 3 3 3 4 4 4 4 5 5 5 5 6 6 6 6 7 7 7 8 8 8 1 1 1 1 1 1 1 1 2 2 2 2 2 3 3 3 3 3 4 4 4 4 4 4 4 4 5 6 7 8 9 10 1 1 2 3 4 5 6 7 8 9 10 11 12