Question

Find the least number which must be subtracted from 75 812 obtained a perfect square also find the square root of the number so obtained

Answer 1

Answer:

a) 187 is to be subtracted from 75812

b) 275 is the square root

Step-by-step explanation:

a) 75812 - 187 = 75625

b) 75625 = 275 × 275