Question

1) Find the zero of the polynomial: a) 2x + 5
b) 3x - 2​

Answer 1

Answer:

a) Zero of a polynomial is the value of the variable for which the polynomial becomes 0.

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

For, p(x)=0,

2x+5=0.

or, x=

2/-5

b) Here, p(x)=3x−2.

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

i.e p(x)=0.

⇒3x−2=0⇒3x=2⇒x= 2/3.

2/3 is the zero of p(x).

Step-by-step explanation:

Hope it's help you