Home
Class 11
MATHS
[" Time: I Hour "],[hline" 1.If "cot^(2)...

[" Time: I Hour "],[hline" 1.If "cot^(2)A cot^(2)B=3" ,then find the value "],[" of "(2-cos2A)(2-cos2B)],[[" (a) "1," (b) "2," (c) "3," (d) "4]]

Promotional Banner

Similar Questions

Explore conceptually related problems

If cot^(2)A cot^(2)B=3, then the value of (2-cos2A)(2-cos2B) is

If cot^(2)A cot^2B=3 , then the value of (2-cos2A) (2- cos 2B) is _______ .

If cot^2Acot^2B=3, then the value of (2-cos2A)(2-cos2B) is ____

If cot^2Acot^2B=3, then the value of (2-cos2A)(2-cos2B) is ____

If cot^2Acot^2B=3, then the value of (2-cos2A)(2-cos2B) is ____

If cot^2Acot^2B=3, then the value of (2-cos2A)(2-cos2B) is ____

If cot^(2) A cot^(2) B = 3 , then the value of (2 - cos 2A) (2 - cos 2 B) is _________.

If cot^(-1)((4)/(3))=x then find the value of cos2x

If cot^(-1)((4)/(3))=x then find the value of cos2x

In /_\ABC ,if a^(2)+b^(2)=3c^(2) ,then find the value of cot A+cot B-cot C?