Question

what is square root 80 in simplified radical form

Answer 1

@GretaKnows

Answer 2

hint: 80 = 16*5

Answer 3

is it 10 square root 8?

Answer 4

\[\Large \sqrt{80} = \sqrt{16*5}\]
\[\Large \sqrt{80} = \sqrt{16}*\sqrt{5}\]
\[\Large \sqrt{80} = ???\]

Answer 5

16*5=80

Answer 6

finish up my steps, what's missing?

Answer 7

165?

Answer 8

what is the square root of 16?

Answer 9

hint: \(\bf 80\to 2\cdot 2\cdot 2\cdot 2\cdot 5\to 2^2\cdot 2^2\cdot 5\)

Answer 10

8

Answer 11

8 times 8 is not 16

Answer 12

fill in the blank with the same number

____ times _____ = 16

Answer 13

4

Answer 14

yes

Answer 15

so we get

\[\Large \sqrt{80} = \sqrt{16*5}\]
\[\Large \sqrt{80} = \sqrt{16}*\sqrt{5}\]
\[\Large \sqrt{80} = 4*\sqrt{5}\]

Answer 16

so 4 and then square root 5

Answer 17

yes

Answer 18

thank u