Home
Class 10
MATHS
निम्नलिखित के मान ज्ञात करो- Q.(sin3...

निम्नलिखित के मान ज्ञात करो-
Q.`(sin35^(@)/cos55^(@))^2+(cos55^(@)/sin35^(@))-2cos60^(@)`

Promotional Banner

Similar Questions

Explore conceptually related problems

Simplify (sin35^(@))/(cos55^(@))+(cos55^(@))/(sin35^(@))-2cos^(2)60^(@)

((sin 35^(@))/(cos 55^(@)))^(2)-((cos55^(@))/(sin 35^(@)))^(2) +2 sin 30^(@) is equal to

sin 85^(@)-sin 35^(@) - cos 65^@

Find the value of (sin25^(@))/(cos35^(@))-(cos25^(@))/(sin35^(@))

Evaluate (sin35^(@))/(cos55^(@))+(sec20^(@))/("cosec"70^(@)) .

Evaluate (sin35^(@))/(cos55^(@))+(sec20^(@))/("cosec"70^(@)) .

Prove that sin85^(@) - cos65^(@) +cos55^(@)=0

The value of (sin55^(@)-cos55^(@))/(sin10^(@)) is

The value of (sin55^(@)-cos55^(@))/(sin10^(@)) is

Show that : cos15^(@)cos35^(@)"cosec" 55^(@)sin30^(@)"cosec"75^(@)=(1)/(2)