Home
Class 10
MATHS
त्रिकोणमितीय सारणी का प्रयोग किए बिना मा...

त्रिकोणमितीय सारणी का प्रयोग किए बिना मान ज्ञात कीजिए।
`(sin80^(@))/(cos10^(@))+cos59^(@)*"cosec"31^(@)`

Promotional Banner

Similar Questions

Explore conceptually related problems

(cos80^(@))/(sin10^(@))+cos59^(@)cos ec31^(@)=2

(sin31^(@))/(2cos59^(@))=

Evaluate : (sin 80^(@))/(cos 10^(@))+sin 59^(@)sec 31^(@)

(sec70^(@))/(csc20^(@))+(sin59^(@))/(cos31^(@))

Prove that : (cos80^(@))/(sin10^(@))+cos59^(@)cosec31^(@)=2

Evaluate : (cos80^@)/(sin10^@)+cos59^@ cosec31^@ .

Prove that: (cos80^@)/(sin10^@)+cos59^@\ cosec\ 31^@=2

Evaluate : 3 cos 80^(@)cosec 10^(@)+2sin 59^(@)sec 31^(@)

Evaluate 3 cos 80 ^(@) cosec 10 ^(@) + 2 cos 59 ^(@) cosec 31 ^(@)