Home
Class 12
MATHS
[" 33.If "cos A=-(12)/(13)" and "cot B=(...

[" 33.If "cos A=-(12)/(13)" and "cot B=(24)/(7)," where A lies in the second quadrant and "B" in the third "],[" quadrant,find the value of "sin(A+B)]

Promotional Banner

Similar Questions

Explore conceptually related problems

ifcos A=-(12)/(13) and cot B=(24)/(7), where A lies in the second quadrant and B in the third quadrant,find the values of the following: sin(A+B) ii.cos(A+B) iii.tan(A+B)

If cos A=-12/13 and cotB=24/7 where A lies in second quadrant and B lies in third quadrant then find the values of (i) sin (A+B) (ii) cos(A+B) (iii) tan(A+B)

If A lies in the second quadrant and 3 tan A+4=0 ,then find the value of 2cot A-5cos A+sin A

If cos A = cos B = -1/2 and A does not lie in the second quadrant and B does not lie in the third quadrant, then find the value of (4sin B - 3 tan A)/(tan B + sin A)

If theta lies in the second quadrant and tan theta=(-5)/(12) , find the value of (2cos theta)/(1-sin theta) .

If sin theta=(12)/(13) and theta lies in the second quadrant,find the value of sec theta+tan theta

If secA=-2 and A lies in third quadrant, find the value of (4 cot^(2)A-3sin^(2)A) .

If secA=-2 and A lies in third quadrant, find the value of (4 cot^(2)A-3sin^(2)A) .

If A lies in the third quadrant and tan A=(4)/(3) then find the value of sin A+cos A