1.

Let f(x)=⎧⎪⎪⎪⎪⎪⎪⎪⎨⎪⎪⎪⎪⎪⎪⎪⎩(1+|sinx|)a|sinx| ,−π6<x<0b ,x=0etan2xtan3x ,0<x<π6. Let a and b be such that f is continuous at x=0. Then 3(a+logb) equals

Answer» Let f(x)=











(1+|sinx|)a|sinx| ,π6<x<0b ,x=0etan2xtan3x ,0<x<π6
.

Let a and b be such that f is continuous at x=0. Then 3(a+logb) equals


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