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Factor. See Example 5 or Example 7.$$36 y^{2}-88 y+32$$
$4(9 y-4)(y-2)$
Algebra
Chapter 6
Factoring and Quadratic Equations
Section 3
Factoring Trinomials of the Form $a x^{2}+b x+c 454$
Equations and Inequalities
Quadratic Functions
Missouri State University
Campbell University
University of Michigan - Ann Arbor
Lectures
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In mathematics, the absolu…
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Factor. See Example 3 or E…
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Factor. See Example 2 or E…
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Factor. See Example 5 or E…
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Factor. See Examples 3 thr…
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Factor by grouping. See Ex…
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Factor. See Example 6 or E…
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Factor completely. See Exa…
Okay, so that's it. Could've fallen. We'll start by factory before since each term has a four in common so that a 60 fight about four is nine y squared minus 44. Action. 88 Dried white four is 22 in 30 to vote about four it states, and now he will use the factoring by grouping with it. So we have a which is a good nine b, which is able to negatory to and see which is able to eight. So our key number is equal to nine times eight, and that's equal to 72. That a product like two numbers, I need to be equal to separate two and their sums. I need to be equal to negative 22. Okay, so we can take thinking of 18 and make before and their products is 72 their sons are negative. 22 so we can rewrite our equation as follows. We'll take negative 18. Why here and in the four why, you know, attracted her 1st 2 terms on the second to tears. So get four times for our 1st 2 terms with in fact, out of nine. And why? So we're left with a Y minus two. And for our last two terms, in fact, that a negative for who were born might still. And now we have a lineman is due in common, so we can factor that out. So we're left with four times nine. Why? Minus four times Y minus two.
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In mathematics, the absolute value or modulus |x| of a real number x is its …
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Factor. See Example 3 or Example 6.$$13 y^{2}+9 y-4$$
Factor. See Example 2 or Example 6.$$15 a^{2}-28 a+5$$
Factor by grouping. See Examples $5-8 .$$$8+9 y^{4}-6 y^{3}-12 y…
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Factor. See Example 5 or Example 7.$$70 a^{2}-95 a+30$$
Factor. See Example 7 or Example $12 .$$$2 b^{2}-20 b+18$$
Factor. See Example 6 or Example 11.$$x^{2}-6 x y-7 y^{2}$$
Factor completely. See Examples I through 7.$8 x^{2} y+34 x y-84 y$
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