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Perform the operations.$$\left(4 c^{2}+3 c-2\right)+\left(3 c^{2}+4 c+2\right)$$
$7 c^{3}+7 c$
Algebra
Chapter 5
Exponents and Polynomials
Section 5
Adding and Subtracting Polynomials
Polynomials
Campbell University
Oregon State University
McMaster University
Lectures
01:41
Perform the given operatio…
01:30
Perform the operations.
01:51
Perform the indicated oper…
01:24
02:23
02:31
01:43
Multiply each horizontally…
02:18
01:08
00:37
Simplify the expression.
04:50
Multiply.$$\frac{4…
02:40
Multiply.$$\left(3…
00:30
Subtract. Simplify your an…
01:17
01:48
00:48
01:42
Perform the operations. Si…
and this problem. We're being asked to perform the given operation for this particular problem. We're being asked to add the two Paulino meals. And the reason why we know this is because in between both sets of preface is there's a plus side. Well, how do we add two Paulino meals? Well, we're gonna use the community and associate of properties to regroup and reorder our terms so that are, like terms or together. Well, our first term is four C square. It's like term is three c squared so we can group those together so we'll have the quantity of four C squared plus three c squared. Our next term is positive. Three. See, While it's like term is positive, foresee So weaken group those together. So we'll have, plus the quantity of three C plus. Foresee. Our next term is negative, too. Well, it's like term is positive, too, so we can group those terms together, so we'll have, plus the quantity of negative two plus two. Now we simply need to combine our late term. So let's first look at our first prophecy. We have four C squared plus three c squared, while four plus three is seven, so we'll have seven c squared. Our second set of prophecy is three C plus. Foresee, while three plus four is seven. So we'll have plus seven c In our last Prem facie. We have negative two plus two. Well, that's just equal to zero. So essentially those two terms cancel each other out, so our final answer is seven c squared plus seven c.
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00:33
Factor.$$a^{3}-27$$
02:20
Factor. If an expression is prime, so indicate.$$8 c^{2}-10 c d+3 d^…
01:31
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01:19
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00:36
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00:32
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