Factor completely using the grouping method to factor trinomials. If unfactorable, indicate that the polynomial is prime.8z2 + 6z - 9

A. (8z - 3)(z + 3)
B. prime
C. (4z + 3)(2z - 3)
D. (4z - 3)(2z + 3)


Answer: D

Mathematics

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A. (6, 1) B. (1, 0) C. (6, 0) D. (1, 6)

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A.
B. - 1
C.
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A. y = - x
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C. y = x + 4
D. y = - 

Mathematics