What is the value of the expression $3x^2 - 5x + 3$ at $x = 1$ ?

Given :

The given expression is $3x^2 - 5x + 3$.

To find :

We have to find the value of the expression $3x^2 - 5x + 3$ at $x = 1$.

Solution :

The value of the given expression when $x = 1$ can be found by substituting it in the expression.

$3x^2 - 5x + 3 = 3(1)^2-5(1)+3$

                   $= 3-5+3$

                   $= 6-5$

                   $= 1$.

 The value of the expression $3x^2 - 5x + 3$ at $x = 1$ is $1$.

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Updated on: 10-Oct-2022

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