Question

Check whether p(x) is a multiple of g(x) or not

(i) p(x) = x3 – 5x2 + 4x – 3, g(x) = x – 2.

(ii) p(x) = 2x3 – 11x2 – 4x+ 5, g(x) = 2x +1​

Answer 1

Answer:

first answer is 1 and second answer is -13

Answer 2

1. p(x) = x3-5x2+4x-3

p(x) = x-2( let be)

x-2=0

x= 0+2=2

p(x) = 2

p(2) =(2) 3-5(2) 2+4(2) -3

p(2) = 6-20+8-3

p(2) = -9

2. p(x) = 2x3-11x2-4x+5

p(x) = 2x+1( let be)

= 2x+1=0

2x= 0-1=1

x= 1/2

p(1/2) = 2(1/2) 3-11(1/2) 2-4(1/2) +5

p(1/2) = -5

I HOPE HELP US❤❤❤