Home
Class 11
MATHS
" 10."(cos9^(@)+sin9^(@))/(cos9^(@)-sin9...

" 10."(cos9^(@)+sin9^(@))/(cos9^(@)-sin9^(@))=tan54^(@)

Promotional Banner

Similar Questions

Explore conceptually related problems

Prove : (cos 9^(@) +sin9^(@))/(cos9^(@) - sin9^(@)) = tan54^(@)

(cos9^(@) + sin 9^(@))/(cos9^(@) - sin9^(@))=

(cos9^(@)+sin9^(@))/(cos9^(@)-sin9^(@))=(a)tan54^(@)(b)tan36^(@)(d) None of these (c)tan18^(@)

Prove that (cos 9^(@)+ sin 9^(@))/(cos 9^(@) -sin 9^(@)) = tan 54^(@)

Prove that (cos 9^(@)+ sin 9^(@))/(cos 9^(@) -sin 9^(@)) = tan 54^(@)

Prove that (cos9^(@)+sin9^(@))/(cos9^(@)-sin9^(@))=cot36^(@)

cos 9^(@) - sin 9^(@)=

(cos 9^(@) + sin 9^(@))/(cos 9^(@) - sin 9^(@)) equals

Prove that (cos9^@+sin9^@)/(cos9^@-sin9^@)=tan54^@

" Prove that "(cos9^(0)+sin9^(0))/(cos9^(0)-sin9^(0))=cot36^(@)