SOLUTION: Evaluate.
{{{f(x)= x^2-x+1}}}
a.] f(2)
b.] f(1/2)
c.] f(-1)
d.] f(a+2)
Algebra.Com
Question 152344: Evaluate.
a.] f(2)
b.] f(1/2)
c.] f(-1)
d.] f(a+2)
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
I'll do the first two to get you going in the right direction
a)
Start with the given function.
Plug in .
Square to get .
Combine like terms.
b)
Start with the given equation.
Plug in .
Square to get .
Multiply by
Multiply by
Combine the fractions
Combine like terms.
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