Question

using remainder theorem find the remainder when f(x) is divided by g(x) and verify the result by actual division when f(x) = 4x^3-12x^2 + 14x-3 & g(x)=2x - 1​

Answer 1

Answer:

g(x)=2x-1

=:x=1÷2

f(x)=4x^3-12x^2 + 14x-3

f(1÷2)=4×(1÷2)^3-12×(1÷2)^2+14×(1÷2)-3

=1÷2-3+7-3

=1÷2+1

=3÷2