EXERCISE 3G Evaluate: Read more »

EXERCISE 3F Evaluate: (1)  √1.69   (2) √33.64   (3) √156.25   (4) √75.69   (5) √9.8596   (6) √10.0489   (7) √1.0816   (8) √0.2916   (9) Evaluate √3 up to two… Read more »

EXERCISE 3E Evaluate: (1)  √576 (2) √1444 (3) √4489 (4) √6241 (5) √7056 (6) √9025 (7) √11449 (8) √14161 (9) √10404 (10) √17956 (11) √19600 (12) √92416 (13) F… Read more »

EXERCISE 3D Find the square root of each of the following numbers by using the method of prime fraction: (1) 225 Solution: By prime factorization, 225 = 3 × … Read more »

EXERCISE 3C Find the value of the following, using the column method: (1) (23) 2 Solution: Given number 23 = 20 + 3 Here, a = 20 and b = 3 a 2 2ab b 2 (20) 2… Read more »