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Let y = f(x) be defined parametrically a...

Let y = f(x) be defined parametrically as `y = t^(2) + t|t|, x = 2t - |t|, t in R`. Then, at x = find f(x) and discuss continuity.

A

f(x) is continuous for all `x in R`

B

f(x) is continuous for all `x in R - {2}`

C

f(x) is differentiable for all `x in R`

D

f(x) is differentiable for all `x in R - {2}`

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The correct Answer is:
A, D
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