Find the values ofkso that the functionfis continuous at the indicated point.

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The given function f is The given function f is continuous at, if f is defined at and if the value of the f at equals the limit of f at. It is evident that f is defined at and Therefore, the required value of k is 6.
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The given function f is The given function f is continuous at, if f is defined at and if the value of the f at equals the limit of f at. It is evident that f is defined at and Therefore, the required value of k is 6. read less
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IIM_home_Tuition Tutor Chennai mathematics 100%

Use l hospital rule Diff on both side Then k*sin X/2 K*sin 90/2=3 K/2=3 Then k =6
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