Question

simplify: 30p^4q-45p^3q^2+15p^2q^3/5p^2q
a. 6/p^2-9p/q+3q^2
b. 6p^2-9pq+3q^2
c. 6p^2-9p/q+3q/p
d. 25p^2-40pq+10q^2

Answer 1

is a easy problem

Answer 2

recall that multiplying is is(x^2)*(x*2)= x^2+2 =x^4 and division is the opposite of mult
x^2/x^2= 1

Answer 3

soo now what?

Answer 4

\[30p^{4q}-45p^{3q^{2}}++15p^{2q^{3}} / 5p^{2q}\]

Answer 5

yes i know but i dnt know which answer it is

Answer 6

if u divide them is 6-9+3 and subtract the power is p^2q+p^q+q^2

Answer 7

i cant decide if its a or b?

Answer 8

wait is it all divided by 5p^2q? or jus the last term?

Answer 9

doesnt make any sense dive p/q

Answer 10

yes is it \[5p^{2q}\]

Answer 11

i think its b, im starting to get lost

Answer 12

45p^3q^2/5p^2q= 9
\[p^{3q^2}\]

Answer 13

i think its b but im not 100% sure just because how you have the equation set up