SOLUTION: f(x)= x2 - 7x + 10; find (a) f (0), (b) f (5), and (c) f (-2)

Question 80793: f(x)= x2 - 7x + 10; find (a) f (0), (b) f (5), and (c) f (-2)
Answer by bucky(2189) (Show Source): You can put this solution on YOUR website!
Given:
.

.
find (a) f (0), (b) f (5), and (c) f (-2)
.
Problem (a) tells you to go to the given equation, replace every x with a zero, and then
simplify the result.
.
Replace every x with zero to get:
.

.
So for (a) you have
.
Problem (b) ... same thing only replace every x with 5 to get:
.

.
So for (b) you have .
.
For problem (c) ... same thing again only this time replace every x with -2 to get:
.

.
So for (c) you have
.
Hope this helps you to understand what the problem was asking you to do and how you should
go about doing problems like these.
.
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