Question

with actual division prove that 2x⁴+x³-14x²-19x-6 is exactly divisible by x²+3x+2

Answer 1

x^2+3x+2 ) 2x^4+x^3-14x^2-19x-6 ( 2x^2-5x+1
2x^4+6x^3
- -
-5x^3-14x^2
-5x^3-15x^2
+ +
x^2 -19x
x^2+3x
- -
-22x-6

i hope this will help u