cosecx-sinx=m and secx-cosx=n eliminate x
vinod kumar tatware , 11 Years ago
Grade 12th pass
Trigonometry> cosecx-sinx=m and secx-cosx=n eliminate x...
1 AnswersSher Mohammad
1-(sinx)^2=msinx
1-(cosx)^2=ncosx
add both terms
1-((cosx)^2+(sinx)^2)=msinx+ncosx
1-1=msinx+ncosx
msinx=-ncosx
tanx=-n/m
x=inverse(tan)(-n/m)
sher mohammad
b.tech, iitd
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