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3 years ago

What two numbers multiply to give 36 but add up to -13

Mathematics

2 answers:

Flura [38]3 years ago

7 0

Answer:

-9 and -4

Step-by-step explanation:

-9 x -4 = 36

-9 + (-4) = -13

mars1129 [50]3 years ago

5 0

The numbers -9 and -4 add up to -13 and multiply to get 36

I hope this helped :)

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ivann1987 [24]

Answer:

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Step-by-step explanation:

$(5a-3a^{3} )$ • $(4a-1)$

Let's use FOIL (first, outer, inner, last) to solve this. We'll multiply the terms by one another in that fashion.

$20a^{2} - 5a - 12a^{4} + 3a^{3}$

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