lim_(x->0)(sinx-sin7x)/(sin3x)=?
A. 2
B. -2
C. 0
D. 1/2
সঠিক উত্তরঃ
B.
-2
Explanation: 
Related Questions (Any University/Year)
- lim_(x->oo)(x^2+2x+3)/(6x^2+4x+5)=?
- lim_(x->0)(sqrt(1-x)-1)/3x=?
- lim_(x->oo)(-1+2x+x^2)/(x^3+2X-3) =?
- limx→∞1 lim_(x->∞ ) (1-2x^2)/(6+x-3x^2)=?
- lim_(x->0)(1+9x)(4x^2+8x)/2x^2 এর মান কত?
- lim_(x->0) (2(cos2x-cos3x)/x^2) এর মান কত?
- lim_(x->0 ) (2x)/(sqrt(1+x)-1)=?
- f(x)=(1+x i)/(x+i) হলে, limx→∞ f(x)=?limx→∞ f(x)=?
- lim_(x→∞)(1+5/x)^((2x^2+3X)/x) এর মান কত?
- lim_(x->0)(x/tanx)^n=?
- lim_(x->0)(sqrt(1+x)-sqrt(1-3x))/(3x)=?
- lim_(x->3)(x^(5/3)-3^(5/3))/(x^(2/3)-3^(2/3))=?
- lim_(x->0)(cos3x-cos4x)/x^2=?
- lim_(x->0)x^4sin(1/x)=?
- যদি f(x)=sin4x হয় তবে, lim_(h->0)(f(x+4h)-f(x))/(4h) এর মান নির্ণয় কর।
- lim_(x->0)(sqrt(1+3x)-sqrt(1-2x))/(4x)=?
- lim_(x->2)(x-2)/(x^2-5x+6)=?
- lim_(x->0)(e^abs(x)-1)/x=?
- lim_(x->0)x^4sin(1/x)=?
- lim_(x->0)(x/cosx)=? xcosx=?