Question

what is the value of these expression
3/3^-2
k-4=1/256
2n=1/8

Answer 1

Your 2nd question is similar to the first question:
\[\frac{3}{3^(-2)}\]

Answer 2

Whoops, that's supposed to be a power. But yeah, what did I say about negative exponents?

Answer 3

would i do -3 *-3 than divied

Answer 4

What? No. First step. Let's bring what is in the denominator to the numerator.

Answer 5

?

Answer 6

What did I just tell you. If you have a negative exponent, you can write it on the other side of the fraction and the exponent comes positive...I told you 3 times.

Answer 7

3/3^(-2) = 3*3^(2) =

Answer 8

would it be 18 ?