Sin 60 Cos 38+ Cosso sin 60 ft ज्ञात करो

Evaluate sin 60° cos 30° + sin 30° cos 60°

The value of sin 60^@ cos 30^@-cos 60^@ sin30^@ is: sin 60^@ cos 30^@-cos 60^@ sin30^@ का मान है:

sin 60 ^@ cos 30 ^@ + sin 30^ @ cos 60^@ = ?

Find the value of x in the following equation sin 2x = sin 60° cos 30° - cos 60° sin 30°

Find x:sin 2x = sin 60^(@) cos 30^(@) - cos 60^(@) sin 30^(@) .

Evaluate The following : sin 60^@ cos 30^@ + sin 30^@ cos 60^@

Find the value of (Cos30^@-sin30^@)/ (Sin60^@+Cos60^@) (Cos30^@-sin30^@)/ (Sin60^@+Cos60^@) का मान ज्ञात करें ।

The value of (sin 30 + cos 30)-(sin 60 + cos 60) is

The value of (sin^2 30^@+ cos^2 60^@+ sec 45^@.sin^2 45^@)/(sec60^@+ cosec 30^@) is : (sin^2 30^@+ cos^2 60^@+ sec 45^@.sin^2 45^@)/ (sec60^@+ cosec 30^@) का मान ज्ञात करें:

Is it true to say that cos(60^@ + 30^@) = cos 60^@ cos 30^@ + sin 60^@ sin 30^@