Home
Class 10
MATHS
Choose the correct option and justify y...

Choose the correct option and justify your choice :
(i) `(2tan30^@)/(1+tan^2 30^@)`
`(a)\ sin 60^@` `(b)\ cos 60^@` `(c)\ t a n 60^@``(d)\ sin 30^@`

Promotional Banner

Similar Questions

Explore conceptually related problems

Choose the correct option and justify your choice:(i) (2 tan 30^@)/(1+tan^2 30^@)

Choose the correct option and justify your choice:(iv) (2 tan 30^@)/(1-tan^2 30^@

Choose the correct option and justify your choice.:- (2tan30^@)/(1+tan^2 30^@) .

Choose the correct option and justify your choice.:- (2tan30^@)/(1-tan^2 30^@) .

Choose the correct option and justify your choice: (2tan30^(@))/(1+tan^(2)30^(@))=..

Choose the correct option and justify your choice: (2tan30^(@))/(1-tan^(2)30^(@))=..

Choose the correct option and justify your choice :(i)(2tan30^(@))/(1+tan^(2)30^(@))(a)sin60^(@)(b)cos60^(@)(c)tan60^(@)(d)sin30^(@)

(2tan30^@)/(1-tan^2 30^@) is equal to (a) cos60^@ (b) sin60^@ (c) tan60^@ (d) sin30^@

(2tan3 0^(@))/(1-tan^2 3 0^(@)) is equal to (a) sin60^(@) (b) cos60^(@) (c) tan60^(@) (d) sin30^(@)

( 2tan 30 ^(@) )/( 1+tan ^(2) 45^(@) ) = (a) sin 60 (b) cos 60 (c) tan 30 (d) sin 30