Question

4x^2-5x+3,x=1/2 find the value of polynomial ​

Answer 1

Answer:

the value of the polynomial is

= 4.(1/4)-5(1/2)+3

= 1 - 5/2 + 3

= 4-(5/2)

= (8 - 5)/2

= 3/2

Answer 2

Answer:

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

Step-by-step explanation:

As per the data given in the question, we have to find the polynomial.

Given that,

$4x^2-5x+3$

When, $x=\frac{1}{2}$

Now, put the value of x as $\frac{1}{2}$ we get,

$=>4x^2-5x+3$

$=>4(\frac{1}{2}) ^2-5(\frac{1}{2})+3$

Simplify it further and multiply the numbers,

So, we get

$=> 1-\frac{5}{2} +3$

$=>4-\frac{5}{2}$

By subtracting the numbers we get,

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

Hence, the value of the $4x^2-5x+3$ is $\frac{3}{2} .$