Question

if 2x-1 is factor of 8x⁴+4x³-16x²+10x+m


Please answer it FAST​

Answer 1

Answer:

1/2 is the answer of this question

Answer 2

Step-by-step explanation:

8x⁴+4x³-16x²+10x+m = 0

if 2x-1 is a factor of this equation means x = 1/2 satisfied this equation.

8(1/2)^4 + 4(1/2)^3 - 16(1/2)^2 + 10(1/2) + m = 0

1/2 + 1/2 - 4 + 5 + m = 0

m = -2