Home
Class 12
MATHS
Let alpha, beta in R such that lim(x ->...

Let `alpha, beta in R` such that `lim_(x ->0) (x^2sin(betax))/(alphax-sinx)=1` . Then `6(alpha + beta)` equals

Text Solution

Verified by Experts

The correct Answer is:
7
Promotional Banner

Similar Questions

Explore conceptually related problems

Let -pi/6 beta_1 and alpha_2 >beta_2 , then alpha_1 + beta_2 equals

If cot (alpha + beta )=0 , then sin(alpha+2beta ) =

If f: R->R ,f(x)=(alphax^2+6x-8)/(alpha+6x-8x^2) is onto then alpha in

Let the line (x-2)/(3)=(y-1)/(-5)=(z+2)/(2) lies in the plane x+3y-alphaz+beta=0 . Then, (alpha, beta) equals

Let y = f(x), f : R ->R be an odd differentiable function such that f'''(x)>0 and g(alpha,beta)=sin^8alpha+cos^8beta+2-4sin^2alpha cos^2 beta If f''(g(alpha, beta))=0 then sin^2alpha+sin^2beta is equal to

Let alpha,beta be the roots of the equation (x-a)(x-b)=c ,c!=0 Then the roots of the equation (x-alpha)(x-beta)+c=0 are

Let alpha,beta,gamma be the roots of (x-a) (x-b) (x-c) = d, d != 0 , then the roots of the equation (x-alpha)(x-beta)(x-gamma) + d =0 are :

If a vector vec(A) make angles alpha , beta and gamma , respectively , with the X , Y and Z axes , then sin^(2) alpha + sin^(2) beta + sin^(2) gamma =

If x= npi+(-1)^(n)alpha , n in I and x=npi+(-1)^(n)beta are the roots of 4 cos x -3 sec x =tan x , then 4(sin alpha + sin beta ) is

Let alpha and beta be two distinct complex numbers, such that abs(alpha)=abs(beta) . If real part of alpha is positive and imaginary part of beta is negative, then the complex number (alpha+beta)//(alpha-beta) may be