Given: k(x) = -4x - 5, x² +9, x≤-3 x > -3 Evaluate the following: 8. k(-3); k(0); k(3) 9. Sketch the graph of k(x).

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Given:
k(x)=
-4x - 5,
x2
x² +9,
x≤-3
x>-3
Evaluate the following:
8. k(-3); k(0); k(3)
9. Sketch the graph of k(x).
Transcribed Image Text:Given: k(x)= -4x - 5, x2 x² +9, x≤-3 x>-3 Evaluate the following: 8. k(-3); k(0); k(3) 9. Sketch the graph of k(x).
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