[" 5.मान Known कीजए: "],[" (i) "sin75^(@)]

sin 75^(@)=

Find sin75°

sin 75^(@) + sin 15^(@) =

Find the value of: sin75^(@)

Express each of the folloiwng as a product (i) sin 75^(@)-sin 35^(@) (ii) cos 65^(@)+cos 15^(@) (iii) sin 50^(@)+sin 40^(@) (iv) cos 35^(@)-cos 75^(@) .

Find the value of sin 75^(@)

Find the values of the following: (i) sin75^(@) (ii) cos15^(@)

Find the value of : sin75^(@)

Find the value of sin75^(@) .