cristinasosa1810
Answered

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EXPONENTS AND POLYNOMIALS
Factoring a quadratic by the ac-method
Factor by grouping (sometimes called the ac-method).
2
2x + 3x-9
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First, choose a form with appropriate signs.
Then, fill in the blanks with numbers to be used for grouping.
Finally, show the factorization.

Sagot :

durua2

Answer:

5x-9

Step-by-step explanation:

Add 2x and 3x since they're like terms

5x-9
5x-9 ask your teacher about your homework
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