Lim x tends to 0 sin2x+asinx/x³ be finit then the value of a and the limit are given by

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Snehal Jadhav · Answer

The condition for the given limit x tends to zero is that the expression should have finite value. The common x tends to zero formulas are: / =1 .....................(1) (1 – )/ = 0.5 .......(2) The equation is: (sin 2x + asin x)/x 3 (2(sin x)(cos x) + asin x)/ x 3 sinx (2(cos x) + a)/x 3 [(sin x)/x] * [(2(cos x) + a)/x 2 ] From, equation (2), a should be equal to [– 2] then: The limit will be [(sin x)/x] * [(2(cos x) – 2)/x 2 ] = [1]*[(-)0.5*2] = (–)1

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Lim x tends to 0 sin2x+asinx/x³ be finit then the value of a and the limit are given by

Lim x tends to 0 sin2x+asinx/x³ be finit then the value of a and the limit are given by

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