Question

what should be subtracted and added to 153 such that the result will be two different perfect squares.​

Answer 1

Answer:

The square root of a number is the inverse process of squaring a number.

A square of a number y is x2 ⇒ y = x × x. 153 = 12.369 × 12.369

√153 = √(12.369 × 12.369)

153½ = (12.3692)½

12.369 = 153½ ⇒ √153 = ±12.369