Fill in the given information then calculate the missing parts. See attached picture
answer: you would just substitute all of the values you see for b into the equation where there's a b
Ángulo agudo es aquel que mide menos de 90º
Answer:
<h2>1).</h2>
(5a3b)(2ab)
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That's
15ab( 2ab )
we have the answer as
<h3>30a²b²</h3>
<h2>2).</h2>
5y(-y² + 7y - 2)
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That's
<h3>- 5y³ + 35y² - 10y</h3>
Hope this helps you