Multiply the following polynomials, then place the answer in the proper location on the grid. Write the answer in descending powers of x. (6x + 1)(5x + 8)

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asked Jul 4, 2018 184k views

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Bangash · Answer 1 · 2018-07-09T20:22:50+0000

The easiest method of multiplying polynomials, in my experience, is the FOIL method. Honestly, I couldn't tell you what the letters stand for anymore, but I definitely remember how to do it. It's just distribution.
(6x+1)(5x+8)
Multiply the 6x by 5x and 8, then the 1 by 5x and 8:
30x²+48x+5x+8
Then combine like terms:
30x²+53x+8

Multiply the following polynomials, then place the answer in the proper location on the grid. Write the answer in descending powers of x. (6x + 1)(5x + 8)

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