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If f(x) = {(x^2, "for", x ge 0), (x, "...

If `f(x) = {(x^2, "for", x ge 0), (x, "for", x lt 0):} then fof(x) is given by

A

`x^2 "for" x ge 0, x "for" x lt 0`

B

`x^4 "for" x ge 0, x^2 "for" x lt 0`

C

`x^4 "for" x ge 0, "for" x lt 0`

D

`x^4 "for" x ge 0, x "for" x lt 0`

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The correct Answer is:
D
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PATHFINDER-FUNCTION-QUESTION BANK
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