Question

n which expression can you collect like terms?
A. 2y + 3y^{2}- y^{3}
B. 5x^{2} + 2y -3x^{2}
C. 8xy + 2yz - 3xz
D. 3x^{2} + 2xy

Answer 1

@LegendarySadist

Answer 2

\[2y + 3y^{2}- y^{3}\]

Answer 3

\[5x^{2} + 2y -3x^{2}\]

Answer 4

\[8xy + 2yz - 3xz\]

Answer 5

\[3x^{2} + 2xy\]

Answer 6

No clue? Can you explain to me how to even do this?

Answer 7

I'm not really sure either. They say like terms which makes me think A since A is only comprised of the y value, but I can't really remember what "collect" is referring to.

Answer 8

So it could also potentially be B since that is the only one that has values that have the same exponent.

Answer 9

Should I guess?

Answer 10

I'd ask someone else, sorry I couldn't help

Answer 11

Not much point to that. If you want to understand it, just ask someone else.