Question

Devide the following
3X⁴+8X³-5X²-12X -15 by X+3

2 X⁵-35X³-32X+15 by X-6

3 X⁶+1 by X-2

Find the partial decomposition
11X-22/2X-1(X-6)

Answer 1

1.

3X⁴+8X³-5X²-12X -15 divided by X+3 is:

3X³ - X² + 4X -3

2.

2 X⁵-35X³-32X+15 divided by X-6 is:

2X⁴ + 12X³ - 23X² -18X + 3

3.

3 X⁶+1 divided by X-2 is:

3X⁵ + 6X⁴ + 12X³ + 24X² + 48X + 97

4.

Partial decomposition of (11X-22)/(2X-1)(X-6) is:

(3X + 1) - 2/(X-6)