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Which expression is equivalent to 7a2b + 10a2b2 + 14a2b3?

ab(7a2 + 10ab + 14b2)
a2b(7 + 10b + 14b2)
7a2(b + 3b2 + 7b3)
7a2b3(b2 + 3b + 7)
(Freepoints)

User Pedrofurla
by
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1 Answer

5 votes


{a}^(2) b \: (7 + 10 \: b + 14 \: {b}^(2) )


\large\mathfrak{{\pmb{\underline{\red{Step-by-step\:explanation}}{\orange{:}}}}}


7 \: {a}^(2) b + 10 \: {a}^(2) {b}^(2) + 14 \: {a}^(2) {b}^(3) \\ = {a}^(2) b \: (7 + 10 \: b + 14 \: {b}^(2) )


\large\mathfrak{{\pmb{\underline{\orange{Happy\:learning }}{\orange{.}}}}}

User Lpg
by
8.5k points

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