If x – 9 is a factor of x2 – 5x – 36, what is the other factor? x – 4 x + 4 x – 6 x + 6
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Answered by
11
Answer:
Step-by-step explanation:
x²-5x-36
=> x²-9x+4x-36 = 0
=> x(x-9)+4(x-9)
=> (x-9) (x+4)
Thus, other factor is x+4.
Answered by
4
Answer:
x+4
Step-by-step explanation:
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