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For what value of 'k' is the function de...

For what value of 'k' is the function defined by `f(x) = {:{(k(x^2+2),ifxle0),(3x+1,ifx>0):}` continuous at x =0? Also write whether the function is continuous at x =1.

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The correct Answer is:
`k=(1)/(2)`; continuous
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