If A lies in the second quadrant and `3tanA + 4=0`, then find the value of `2cotA-5cosA+ sinA`.

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

If 3tanA+4=0 , then the value of 2cotA-5cosA+sinA is equal to

If A lies in the first quadrant and 6tanA = 5, then the value (8 sinA -4 cosA)/(cosA + 2 sinA) is : यदि A प्रथम चतुर्थाश में स्थित है तथा 6tanA = 5 है, तो (8 sinA -4 cosA)/(cosA + 2 sinA) का मान क्या होगा ?

Find the value of (tanA+secA-1)cosA .

If A lies in the third quadrant, and 20tanA = 21, then the value of (5 sin A-2 cos A)/(4cosA-5/7 sinA) is: यदि A तीसरे चतुर्थाश में स्थित है तथा 20tanA= 21 है, तो (5 sin A-2 cos A)/(4cosA-5/7 sinA) का मान क्या होगा ?

If 3 tan A=4 , then find the value of (2 sinA-7 cos A)/(3 cosA+4) .