Find the value of m, if (x - 2) is a factor of x3 – 2mx2 + 16.
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Your question is :
╚»★«╝ Find the value of m, if (x - 2) is a factor of x3 – 2mx2 + 16. ╚»★«╝
↳ Solution
given,
X-2=0
x= 2
So, we can keep 2 in the place of x
or, 2³ - 2m·2²+16 = 0
or, 8 - 8m+16 = 0
or, -8m= -8
∴m=1
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