Question

Find the value of the expression x² - 5x + 2
if x = 2.​

Answer 1

at x=2.

2^2-5×2+2=

4-10+2= -4

Answer 2

Answer:

=> -4

Step-by-step explanation:

As per the data given in the question we have to find the value of the expression.

Given that:-

$x^2-5x+2$

If $x=2$

To find:- The value of the expression

Now, put the value of x as 2 in the given expression.

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

=> $(2)^2-5(2)+2$

=> $4-10+2$

=> -6 + 2

=> -4

Hence, the value of the expression is -4.