Math, asked by sincosec1, 1 year ago

What is the value of √9 ?

Answers

Answered by Veena1111
2
√9=√3×√3
therefore √9=3

hope it helps u......

sincosec1: Why not -3
Veena1111: ya it can be
Veena1111: but we generally prefer positive number
Veena1111: till not asked for negative
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