Question

5. Find the value of m so that 2x – 1 be a factor of 8x4 + 4x3 - 16x2 + 10x + m.
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Please solve with steps and give answer ASAP I will mark you as brainliest ​

Answer 1

Here,

→2x-1 = 0

→x= 1/2

So,

→8x⁴+4x³-16x²+10x+m

→8(1/2)⁴+4(1/2)³-16(1/2)²+10(1/2)+m

→8/16+4/8-16/4+5+m

→1/2+1/2-4+5+m

→(1+1)/2-4+5+m

→2/2-4+5+m

→1-4+5 = m

→ -2 = m

.°. Value of m = -2

I hope it helps...