Solve the given problems related to the indicated examples of this section. In Example 5, evaluate g(a

Question:

Solve the given problems related to the indicated examples of this section.

In Example 5, evaluate g(−a2).


Data from Example 5

If 


then


If F(y) = 5 - 4y2, then F(a + 1) = 5 - 4(a + 1)2

           = 5 - 4(a2 + 2a + 1) = -4a2 - 8a +1

but 

F(a) + 1 = (5 - 4a2) + 1 = 6 - 4a2

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Basic Technical Mathematics

ISBN: 9780137529896

12th Edition

Authors: Allyn J. Washington, Richard Evans

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