Question

For what value a the division of two polynomials (ax²+3x³-3) and (2x³-5x+a) give the same remainder

any math expert solve this plz
i will mark u brainist​

Answer 1

Answer:

Let,ax^2 + 3x^3-3 =0 ...(1)

and 2x^3- 5x + a =0 .....(2)

when we put equation 1 , x = -1 then

a(-1)^2 + 3(-1)^3 - 3=0

a - 3 - 3= 0

a - 6 = 0

a= 6

Similarly ,

when we put equation 2 , x = -2then

2(-2)^3 - 5 (-2) + a = 0

2×(-8 ) + 10 + a = 0

-16 + 10 + a = 0

- 6 + a = 0

a= 6

The remainder is same 6

hope you helpul to us