Question

simplify 2^3√162 please explain how i should do this!! ;)

Answer 1

vat is 2^3?

Answer 2

like its a 2 then an exponent 3 then the root thingie then 162

Answer 3

I mean vat is 2^3=?

Answer 4

the value of it.

Answer 5

uhhhh...... 8?

Answer 6

ok nw √162 =?

Answer 7

its not even... its a decimal... ;(

Answer 8

*cough* factor *cough*

Answer 9

√162=√2*9*9
=9√2

Answer 10

i meant this.

Answer 11

thats not the answer... ;(

Answer 12

yep I knw.
multiply 8 by 9√2 to get the answer.