Question

8. Find the value of k for which the polynomial
2x^4-25x^3+kx^2+2x+1 is exactly divisible by 1-2x​

Answer 1

I hope this helps you!!

Answer 2

Answer:k=4

Step-by-step explanation:1-2x:-

-2x=-1

x=1/2

2x^4-25x^3+kx^2+2x+1= 2*(1/2)^4-25*(1/2)^3+k*(1/2)^2+2*1/2+1=0

:-2*1/16-25*1/8+k*1/4+2*1/2+1=0

1/8-25/8+k/4+1+1=0

-24/8+k/4+2=0

-3+2+k/4=0

-1+k/4=0

k/4=1

k=4.PLS MARK AS BRAINLIEST.