Question

if x+3 is factor of x³-6x²-13x -42 find the other factors​

Answer 1

Answer:

But, if t the question is Show that (x-2), (x+3) and (x-7) are factors of x³ - 6x² - 13x + 42.. Then, (x-2), (x+3) and (x-7) are factors of x³ - 6x² - 13x + 42. Like this, (x-2), (x+3) and (x-7) are factors of x³ - 6x² - 13x + 42.