<img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B49%7D%20" id="TexFormula1" title=" \sqrt{49} " alt=" \sqrt{49} " align="absmiddle

Aleonysh [2.5K]

3 years ago

" class="latex-formula">
square roots
solution

Mathematics

1 answer:

Zinaida [17]3 years ago

5 0

Root of 49

Solutions are 7 and -7

We know that 7 is the square root of 49.

A negative number multiplied by itself gives positive
So -7 is also a square root of 49

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