Question

If 4 is zero of the cubic polynomial x® - 3x - 10x + 24
,
find its other two zeroes.​

Answer 1

Polynomial ⇒x

3

−3x

2

−10x+24

4 is a zero of polynomial so (x−4) will be a factor

Ref. image

⇒x

2

+x−6=0

x

2

+3x−2x−6=0

x(x+3)−2(x+3)=0

(x−2)(x+3)=0

x=2,−3

Other two roots ⇒2,−3

hope it helps dear

if found helpful mark it as brainiliest and follow plz