Question

Divide 12-17x-5x2 by 3-5x and verify by division algorithm

Answer 1

hope ur qn is 12-17x-5x^2

now
just simply divide it

(12-17x-5x^2)/(3-5x)
take out minuse common in both numerator and denominator
then u wii get
(5x^2+17x-12)/(5x-3)
now divide it
quotient =x+4
remainder=0

now by euclide division lemma
dividend=divisior × quotient +remainder
now put the values
5x^2+17x-12=(5x-3)×(x+4)+0
lhs=rhs

hence verified
hope it will help you

Answer 2

Answer:

hope ur qn is 12-17x-5x^2

now

just simply divide it

(12-17x-5x^2)/(3-5x)

take out minuse common in both numerator and denominator

then u wii get

(5x^2+17x-12)/(5x-3)

now divide it

quotient =x+4

remainder=0

now by euclide division lemma

dividend=divisior × quotient +remainder

now put the values

5x^2+17x-12=(5x-3)×(x+4)+0

lhs=rhs

hence verified

hope it will help you