Question

Find the zero of the polynomial in each of the following cases.
$f\left(x\right)=2x-3$

Answer 1

Given polynomial $f\left(x\right)=2x-3$

We know that a polynomial is zero polynomial when $f\left(x\right)=0$.

$\therefore 2x-3=0$

Adding $3$ both side we get:

$2x-3+3=3$

$2x=3$

Dividing by $2$ both sides, we get:

$x=\frac{3}{2}$

So value of $x$ for zero polynomial is $\frac{3}{2}$.