Question

Polynomials
85
15. If p(x) = rº - 5x² + 4x - 3 and g(x) = x - 2, show that p(x) is not a multiple
of g(x).​

Answer 1

P(x)=>r^0 - 5x^2+ 4x -3

G(x)=>2

P(2)=>0-5(2)^2 + 4(2) -3 = 0

P(2)=>0-5-4+8-3=0

P(2)=> - 4 = 0

So, -4is not equal to 0 ,hence it is not a multiple of this polynomial