Question

sqaure root of 72

Answer 1

` H I N T ` \(\large\color{midnightblue}{ \rm 72 = 36 \times 2 }\)

Answer 2

um......64

Answer 3

???

Answer 4

@SolomonZelman How do you do the "Hint" thing.

@Phebe Do you know what square roots are? Its what times itself = the number.

Answer 5

8.48

Answer 6

thanx choclte

Answer 7

@Phebe Find a number inside 72 which you can square root out to simplify.

Answer 8

\(\large\color{midnightblue}{ \rm \sqrt{72} = \sqrt{36 \times 2} =\sqrt{36} \times \sqrt{~2}=6\sqrt{~ 2} }\)