Question

check whether the polynomial p(x)=4x^3+4x^2-x+1 is a multiple of 2x+1

Answer 1

Answer:

2x+1 =0

therefore x =-1/2

p(x) = 4*(-1/2)^3 +4(-1/2)^2 -(-1/2) +1  

-1/2 + 1 + 1/2 +1

2

when answ.. 2 then thir is no factor of px

Ste-by-step explanation: