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Perform the operations.$$\begin{array}{r}2 a^{2}+3 a+1 \\\times 3 a^{2}-2 a+4 \\\hline\end{array}$$
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Algebra
Chapter 10
Exponents and Polynomials
Section 4
Multiplying Polynomials
Polynomials
Missouri State University
Idaho State University
Lectures
02:23
Perform the indicated oper…
02:07
01:25
01:57
02:22
Perform the operations and…
01:12
01:42
Multiply.$$\begin{…
01:24
Perform the operations.
Perform the operations. Si…
01:43
02:01
01:51
02:04
01:19
you a later last three. A once one. We're multiplying that by three a squared minus two A plus four. I take four tons each term, so four that be positive. Four times three is 12 A. Because they're four times to a squared is eight ace where native to eight times one linking it to a. They have two times positive. Three. A sorry negative to a tense positive. Three. A is negative. Six. A square negative to a times cause them to a squared is negative for a cute last. Her three ace were times one. It's three a square that's a positive creates where kinds three a is three a que and three a spare times. Three. Ace to a square is a to the fore, adding by light terms, I have six a into the fourth negative for a plus three is negative. One that would be a que eight my lifts It plus three is plus five in that a squared later. 12 are positive. 12 minus two is plus 10 and that's with a and plus four
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