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Mathematics 8 Online
OpenStudy (chattheshark):

What is the quotient (72y3 + 12y2 − 30y) ÷ 6y?

OpenStudy (chattheshark):

12y2 − 2y + 5 12y2 + 2y − 5 12y3 + 2y2 − 5y 12y2 − 2y − 5 These are the answer choices

OpenStudy (tarnett1):

is that times 3 or is m an exponent

OpenStudy (chattheshark):

3 is an exponent

OpenStudy (acannell):

The simplification of the function (72y3 + 12y2 – 30y) ÷ 6y can be determined by getting the least factor in which the two polynomials in the numerator and denominator have. Numerator is divisible by 6y. The variables' power is decreased by 1. Hence the answer is 12y2 + 2y – 5.

OpenStudy (chattheshark):

Oh that makes so much sense! Thank You!

alones (alones):

Just like Acannell said. You factor out the common term of \(6y\) \[\frac{ 6y(12y​^2​​+2y−5) }{ 6y }\] and cancel \(6\) \[\ y(12y^2​​+2y−5)\]

OpenStudy (chattheshark):

Thank you!!! :)

alones (alones):

Sorreh Im late, but you're welcome (;

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