Question

Using remainder theorem, find the remainder when 5x2 - 4x - 1 is divided by
(2x - 1)
​

Answer 1

Step-by-step explanation:

le t p(x)=5×2-4x-1 g(x)=(2x-1). the zero of the polynomial 2x-1=0=x=1/2. p(x)=1/2. p(1/2)=5×2-4(1/2)-1 =10-4(1/2)-1 =6(1/2)-1 =5(1/2) =5×1/2 =2•5