when 6x^2+kx+7 is divided by x-2, it leaves remainder 13.Find the value of k.
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Answered by
0
Answer:
hi
Step-by-step explanation:
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Answered by
2
Answer:
-9
Step-by-step explanation:
x-2 =0
x = 2
6x²+ kx + 7 = 13
6(2)²+k(2)+ 7 = 13
24+2k +7 = 13
2k + 31 = 13
2k = 13 - 31
2k = -18
k = -9
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