Question

which is correct
$\sqrt{25} = \frac{ + }{ } 5 \: or \: \sqrt{25} = 5$

Answer 1

HEYA!!


BOTH ARE CORRECT UPTO CLASS 10 . BUT AFTER IT . √25 = ±5 . BECAUSE WHEN WE DO THE SQ OF -5 THE ANS WILL BE -25 AND WHEN WE DO THAT OF +5 THE SANE ANS WILL COME . SO WE WRITE ±5


HOPE IT HELOS