Question

find the zero of a polynomial 2x+4

Answer 1

Hey mate!

©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©

=2x+4

=>P(x)= 2x+4=0

=>2x = -4

=>x = -4/2

=> x = -2

©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©©

Regards :)

Yash Raj ✌

Answer 2

Given,

The polynomial 2x+4 is given.

To find,

We have to find the zero of a polynomial 2x+4.

Solution,

The zero of a polynomial 2x+4 is -2.

We can simply find the zero of a given polynomial 2x+4 by equating the polynomial to 0.

2x+4 = 0

    2x = -4

      x  = -4/2

      x = -2

Hence, the zero of a polynomial 2x+4  is -2.