aluyogcherryrose aluyogcherryrose

13-10-2020
Mathematics

contestada

[tex] \sqrt{49} [/tex]
square roots
solution

Respuesta :

Vikhyath11 Vikhyath11

13-10-2020

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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