Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
The absolute value of sin(– 870°) + cosec(– 660°) + tan(– 855°) + 2 cot (840°) + cos (480°) + sec (900°) is equal to (A) 3 (B) 1 (C) 2 (D) – 1
– sin(810° + 60°) – cosec(720° – 60°) – tan(720° + 135°) + 2 cot(720° + 120°) + cos(360° + 120°)+ sec(720° + 180°)– sin(810° + 60°) – cosec(720° – 60°) – tan(135°) + 2 cot(120°) + cos(120°) + sec(180°)= –1the then athe absolute value comes to be1plz aprve
thank u
Find solution of question on doubt solving app Instasolv
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -