It goes straight up I hope this helps if not in sorry
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)
Expand
That's
<h3>- 5y³ + 35y² - 10y</h3>
Hope this helps you
The domain is x such that x belong to real number
8.5% if you divide it or if you round it correctly
