find out the value of k in the equation given below (it is related with continuity in Calculas):

Asked by  | 22nd Jun, 2008, 11:08: AM

Expert Answer:

At x = π/2 LHL = RHL = value at π/2 for the function f(x) to be continuos

Thus

kcos (π/2 /π) - 2π/2 = 3

thus kcos(1/2) = 3 + π

thus k = (3+π) / cos(1/2)

Answered by  | 26th Jun, 2008, 04:14: PM

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