Thread: Please solve my exams are near

Please answer it!
Please send me a soloution of this questone!I mean here!
state:for wat value of m is X-5 a factor of polynomial 6x^3-5x^2-16x+m
please do it 4 me!!!
thanks
Please fully describe!

Originally Posted by Peacewanters007

Please answer it!
Please send me a soloution of this questone!I mean here!
state:for wat value of m is X-5 a factor of polynomial 6x^3-5x^2-16x+m
please do it 4 me!!!
thanks
Please fully describe!

let the polynomial be P(x). by the remainder theorem/factor theorem, x - 5 is a factor if P(5) = 0

so plug in x = 5 into the polynomial, set it to zero and solve for m