Home
Class 14
MATHS
frac(sin 30^@-cos60^@+tan 45^@)(cos30^@-...

`frac(sin 30^@-cos60^@+tan 45^@)(cos30^@-tan45^@+sin90^@)` is equal to

A

`frac(sqrt3)(2)`

B

`frac(2sqrt3)(3)`

C

`frac(4sqrt3)(3)`

D

`sqrt 3`

Text Solution

AI Generated Solution

Promotional Banner

Similar Questions

Explore conceptually related problems

The value of (sin 30^@-cos 60^@+ cot^2 45^@)/(cos 30^@-tan 45^@+sin 90^@) is equal to : (sin 30^@-cos 60^@+ cot^2 45^@)/(cos 30^@-tan 45^@+sin 90^@) का मान किसके बराबर है?

frac(sin 30^.cos 45^@)(tan 60^@)

The value of (sin 30^(@) - cos 60^(@) + tan 45^(@))/(cos 90^(@) + tan 45^(@) + sin 90^(@)) is

If tan x = sin45^(@) cos 45^(@) + sin 30^(@) then x is equal to

The value of sin 0^(@) + cos 30^(@) - tan 45^(@) + cosec 60^(@) + cot 90^(@) is equal to

frac(sin 30^@. cos 45^@)(tan60^@ is equal to

The value of (sin 30^@ sin 60^@)/(cos 60^@ cos 30^@)-tan45^@ is : (sin 30^@ sin 60^@)/(cos 60^@ cos 30^@)-tan45^@ का मान है?

Evaluate the following (i) sin 60^@ cos30^@ + sin 30^@ cos 60^@ (ii) 2tan^2 45^@ + cos^2 30^@ - sin^2 60^@ (iii) (cos45^@)/(sec30^@ + c o s e c 30^@) (iv) (sin30^@ + tan45^@ - c o s e c 60^@ )/(sec30^@ + cos60^@ +cot45^@) (v) (5cos^2 60^@ + 4sec^2 30^@ - tan^2 45^@ )/ (sin^2 30^@ + cos^2 30^@ )

Find the value of the following (i) tan 60^@ xx cos 30^@ (ii) sin 45^@ * cos 45^@ – sin^2 30^@ (iii) 2 sin 45^@* cos 45^@*tan 45^@ (iv) cos 30^@* cos 45^@ – sin 30^@* sin 45^@ (v) tan 30^@* sec 45^@ + tan 60^@* sec 30^@

What is the value of sin30^@+cos 30^@ -tan 45^@ ? sin30^@+cos 30^@ -tan 45^@ का मान क्या होगा ?