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5x4y3 * 3x3y8 need help

2 Answers

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User Jon Cursi
by
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5 votes

Answer:

15x^7y^11

Explanation:

First, multiply the coefficients 5 and 3 together. We get:

15x^4y^3 * x^3y^8

Please note that it's mandatory to use " ^ " to indicate exponentiation.

Since x^4*x^3 = x^7, we next obtain:

15x^7y^11

User Jtam
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3.1k points