Question

simplify (9m)^-2 with only positive exponents

Answer 1

I got 81m^2... am I wrong

Answer 2

Hint:\[\rm \large {☺}^{-♥} = {1 \over ☺^♥}\]

Answer 3

dont understand

Answer 4

yes...(1/81)*(1/m^2)...good hint bye d way...:d

Answer 5

^are you saying yes to "am i wrong" or to 81m^2

Answer 6

wonder frm where heart sign came in maths....lollll

Answer 7

so my answer is wrong?

Answer 8

it was a feeble attempt of elementary school teachers to deceive elementary students into believing "math is fun" @amriju

Answer 9

hello... guys I need to know was i wrong

Answer 10

yes u were....

Answer 11

u missd that x^-2...is1/x^2...

Answer 12

lolz @lgbasallote

Answer 13

ok...so what do i do to make the exponent positive? do I divide it by one, is that what u mean

Answer 14

yes...whenevr the expo is negative...u make power positive by dividing by 1

Answer 15

im still getting the same thing... I just dont get it... thanx for trying to help me though