Question

Simplify the expression and evalute them as directed !
x (x-3) +2 for X = 1.​

Answer 1

Answer:

1(1-3) + 2

1×(-2) + 2

-2 + 2

0

Answer 2

..

x ( x -3) + 2

= x ^ 2 - 3x + 2

in x = 1.

= 1 ^ 2 - 3 (1) + 2

= 1 - 3 + 2

= 0