Question

simplify (3m^4/2m^2n)/(15m^3n^2/16m)

Answer 1

(8 m^2)/(5 n)

Answer 2

how did you get that

Answer 3

Wolfram Mathmatica

Answer 4

when you divide, multiply by the reciprocal just like with numbers.

Answer 5

now cancel common factors

Answer 6

give me one second

Answer 7

\[\frac{3m^4}{2m^2n}\times \frac{16m}{15m^3n^2}\] i made a typo this one is correct

Answer 8

cancel what you can, leave the rest

Answer 9

first answer is wrong by the way. if you want to use wolfram you have to be very careful about your input

Answer 10

yea i was not sure about that

Answer 11

ok now i got \[48m^{5}/30m ^{4}n ^{3}\]

Answer 12

is that close

Answer 13

now time to cancel

Answer 14

\[\frac{m^5}{m^4}=m^{5-4}=m^1=m\]

Answer 15

oh wait, your denominator is wrong

Answer 16

should be
\[\frac{48m^5}{30m^5n^3}\]

Answer 17

m squared times m cubed is m to the fifth

Answer 18

so m's cancel out completely

Answer 19

\[8/5n ^{3}\]

Answer 20

is that correct?

Answer 21

Hello jenni, ur problem solved or not?

Answer 22

im not sure

Answer 23

u come on twiddla now

Answer 24

i dont know how to use, first tell me a little bit then i can make u sure about ur problem