Question

Which polynomial is to be subtracted from x2 - 13x + 7 to get the polynomial
3x2 + 5x – 4

Answer 1

Answer:

-2x2-18x+11

Step-by-step explanation:

let the polynomial we want to get be 'p'

#(x2-13x+7)-p =3x2+5x-4

then p =(x2-13x+7)-3x2+5x-4

that is p= -2x2-18x+11.