Question

If (x+5) is a factor of x^3+2x^2-13x+10, find the other factors.

Answer 1

@Neemo

Answer 2

u need factor of x^3+2x^2-13x+10

Answer 3

\[(x+5)(ax^2+bx+c)\]
\[(x+5)(x^2+bx+2)\]

Answer 4

i need factors of \[x ^{3}+2x ^{2}-13x+10\] other than (x+5)

Answer 5

\[5x^2+bx^2=2x^2\]
\[b=-3\]
\[(x+5(x^2-3x+2)\]

Answer 6

\[(x+5)(x^2-3x+2)=(x+5)(x-2)(x-1)\]

Answer 7

x^3+2x^2-13x+10
x^3+5x^2-3x^2-15x+2x+10
=x^2 (x+5) -3x(x+5) +2(x+5)
=(x+5)(x^2-3x+2)
=(x+5)(x^2-2x-x+2)
=(x+5)(x(x-2)-1(x-2))
=(x+5)(x-2)(x-1)

Answer 8

@basith ....do you still need help on this?

Answer 9

nop.......thnx any way....@yummydum :)

Answer 10

@yummydum