Question

Exponents: write with no denominaators. ax^2/b^3y

Answer 1

Remember that 1/a^b=a^(-b)

Answer 2

yes

Answer 3

Now move the expressions in the denomintor up to the numerator using that

Answer 4

ax^2&b^-1y?

Answer 5

What happened to be being cubed? Why didn't the exponent on y not change when bringing it up the numerator?

Answer 6

ug ok ax^2*b^-#y

Answer 7

B^-3y,,,

Answer 8

Watch that shift key. You still need to negate the exponent on y

Answer 9

ax^2*b^-3-y

Answer 10

Try using parenthesis to clarify. Why is y being subtracted now?

Answer 11

i thought i had to negate it

Answer 12

Not negate y. But the exponent of y

Answer 13

Y^-1???

Answer 14

Yes.

Answer 15

Because y^(-1)=1/y, right.

Answer 16

ax^2*b^-3^-3-3y-1

Answer 17

i think i get it,,, maybe