Multiply both sides by (x² + 1)² and combine like terms. x² + 6x + 1 = (Ax + B)(x² + 1) + Cx + D = Ax³ + (1 | )x² + (1 ) x + (

If possible, write -6- 19x - 11x² as a linear combination of -1 - x - x², 1+ 2x + x² and -1 -3x - 2x². Otherwise, enter DNE in all answer blanks. (-1- x - x²)+ (1 + 2x + x²)+ -619x11x² = (-1-3x - 2x²).

Divide   −4x2−2x+14    by   2x+3 Write your answer in the form:   −4x2−2x+14=(2x+3)×q(x)+r(x)    −4x2−2x+14

why do I multiply m with(x2-x1)?