(5a-5)(2a+2) Find each product

Mathematics

2 answers:

weeeeeb [17]3 years ago

6 0

(<span>5a-5)(2a+2)
= 5a*2a -5*2a + 2*5a - 5*2
= 10a^2 - 10a + 10a - 10
= 10a^2 - 10

The product of the equation is </span>10a^2 - 10

Stella [2.4K]3 years ago

6 0

$(5a - 5)(2a + 2) \\10a {}^{2} + 10a - 10a - 10 \\ 10a {}^{2} - 10$
You foil and the add like terms.

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I hope this helps!
~cupcake

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