Question

Find the smallest number which must be subtracted from 1989 so as to get a perfect square number. Also find square root of perfect square number.
Give answer with full explanation ​

Answer 1

Answer:

Only girls are join in google classroom for study.

code: oxxzku2

sub: math, science, english, Hindi and SST.

Answer 2

Answer:

If we subtract 53 from 1989, we get 1936 which is the perfect square. Hence 53 is the least number to be subtracted from the given number (1989) to get a perfect square