If x-2- then find the value of 2-2 sin x1-sin x-1-cos x2-2 cos x

(2+2sinx)(1 sinx)/(1+cos)(2 2cosx) 2(1+sinx)(1 sinx)/2(1+cos)(1 cosx) (1 sin^2x)/(1 cos^2x)=cot^2x=2^2=4 ...

249

You visited us 249 times! Enjoying our articles? Unlock Full Access!

Sin(A+B)Sin(A-B)

If x=2, then ...

Question

If $c o t (x) = 2$ , then find the value of $\frac{(2 + 2 s i n x) (1 - s i n x)}{(1 + c o s x) (2 - 2 c o s x)}$

Open in App

Solution

Suggest Corrections

Similar questions

y = x [(cos \frac{x}{2} + sin \frac{x}{2}) (cos \frac{x}{2} - sin \frac{x}{2}) + sin x] + \frac{1}{2 \sqrt{x}}

\frac{d y}{d x}

\int_{0}^{2 π} \frac{π d x}{(1 + 2^{s i n x}) (1 + 2^{c o s x})}

x = \frac{2 \sin x}{1 + \cos x + \sin x}

\frac{1 - \cos x + \sin x}{1 + \sin x}

y = {cos}^{2} (45^{\circ} + x) + (sin x - cos x)^{2}

x \in (0, \frac{π}{2}]

y

y = {cos}^{2} (45^{\circ} + x) + (sin x - cos x)^{2}

x \in (0, \frac{π}{2}]

y

Join BYJU'S Learning Program