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katrin [286]
3 years ago
6

If x-2 is a factor of x^2+3x+k, what is the value of k?

Mathematics
1 answer:
Ne4ueva [31]3 years ago
5 0
Take x-2=0

x=2

put the value of x in the equation

2^2 + 3(2) + k =0
4+6+k=0
10+k=0
k= -10

hope you understand
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