Question

Simplify

(picture in comments)

Answer 1

Is that \[\frac{ 8x^7 * y^4 }{ 2x^3 * y^2 }\] ?

Answer 2

yep

Answer 3

So firstly you apply exponents addition and subtraction rules
\[\frac{ x^n }{ x^m } = x ^{n-m}\]
And
\[x^n*x^m=x^{m+n}\]
So you will get
\[2x^4*y^2\]
Let mw know if you got it :)

Answer 4

hmmm it seems that is not one on my options. maybe it is because it is not times but rather altogether. that was my mistake. I will attach my options. :)

Answer 5

@rational