Given the function f (x) = 8+2x2, calculate the following values:

f (a) =

f (a+h) =

f (a+h) - f (a/) h=

Simply each equation is manipulated by the x in the way that the function is telling you to

x = a

f (a) = 8 + 2 (a) ^2

x = a + h

f (a + h) = 8 + 2 (a + h) ^ 2

the last case is represented by two scenarios

x = a + h ... x = a/h

f (a + h) - f (a / h) =

(8 + 2 (a + h) ^2) - (8 + 2 (a / h) ^2)