Question

(9^-6)= 9 ^?

Answer 1

Will fan and medal!!!!

Answer 2

When you have two 'powers' you can multiply them together

\[x ^{m ^{n}} = x ^{m*n}\]

for example
\[3^{4^{3}} =3^{4*3} = 4^{12}\]

see if you can apply that rule to YOUR expression....

Answer 3

Okay, ill try...

Answer 4

wait but why did you change the 3 to a 4

Answer 5

OOPS sorry
3^12 is correct

Answer 6

ok no worries!

Answer 7

so 9 ^-36 ?

Answer 8

@MrNood did i do it correctly?

Answer 9

so you have
\[(9^{-6})^{3}\]

so MULTIPLY the 'exponents' (the -6 and the 3)

Answer 10

oh! I was doing 6 x 6 x 6 now my answer is 9^18

Answer 11

^-18*

Answer 12

correct (with the 'minus sign')

well done

Answer 13

:) Thank you!