Question

Find the zero of the polynomial p(x)=2x+5

Answer 1

zero of the polynomial is -5/2

Answer 2

Here, p(x)=2x+5.

In order to find zero of p(x), we equate p(x) to 0,

i.e p(x)=0.

⇒2x+5=0⇒2x=−5⇒x= -5/2

∴ -5/2 is the zero of p(x).