Question

the zeros of the polynomial x squ +2x-15 are ​

Answer 1

ANSWER

x

2

−2x−15=0

⇒x

2

−5x+3x−15=0

⇒x(x−5)+3(x−5)=0

⇒x=−3,5

Answer 2

Answer:

15/2=x zeros of the polynomial