9. When factoring x - 2x - 15 you need to find factors that multiply to give you a. -15 b. 30 C. -2 d. 1 10. When factoring by grouping you must have terms. a. Odd number of b. Four C. One d. infinite number of

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter5: Factoring Polynomials
Section5.8: Factoring Pattern For X2+bx+c, C Negative
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9. When factoring x² – 2x – 15 you need to find factors that multiply to give you
a.
-15
b. 30
C. -2
d. 1
10. When factoring by grouping you must have
terms.
a.
Odd number of
b. Four
C.
One
d. infinite number of
:: A
:: B
:: C
:: D
Transcribed Image Text:9. When factoring x² – 2x – 15 you need to find factors that multiply to give you a. -15 b. 30 C. -2 d. 1 10. When factoring by grouping you must have terms. a. Odd number of b. Four C. One d. infinite number of :: A :: B :: C :: D
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