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Lisa [10]
2 years ago
8

Given f(x) = x^2 + kx -15, and the remainder when f(x) is divided by x-2 is -23, then what is the value of k?

Mathematics
1 answer:
Tasya [4]2 years ago
5 0

Answer:

k=-6

Step-by-step explanation:

f(2)=-23, 4+2k-15=-23. 2k=-12. K=-6

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