Question 62722
Identify the graph of the function of y=f(x)= X^2 + 2

SOLUTION:

Give arbitrary values to x like, o, 1, -1, 2, -2, 3, -3,.................

And obtain corresponding values of y.

Now plot these values in your graph paper.

Then the graph comes likes this,

{{{ graph( 800, 700, -16,15, -10, 10, X^2 + 2) }}} 


We can see that,  resulting graph is  a straight line.

Regards,

praseenakos@yahoo.co.in