If 8 is a root of the equation x^2 - 10x + k = 0, then find k.
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Answered by
7
put x=8 in equation
x²-10x+k=0
8²-10 x 8 +k=0
64-80+k=0
-16+k=0
k=16
Answered by
12
here's the solution!!!
hope it helps uh!!!
hope it helps uh!!!
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