Solve the following
11.If f(x) = 5x - 4x + 5, find f(1) + f(-1) + f(0)
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Answer:
f
Step-by-step explanation:
f(x). = 5x -4x+5
f(1) =5*1-4*1+5*1
f(1) = 5-4+5
f(1)=6
it is not zero Polynomial
f(-1) =5x-4x+5x
f(-1) =5*-1-4*-1+5*-1
f(-1) =-5+4-5
f(-1) = -6
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