Sin A÷ Cos (90-A) + tan(-A)÷tan(180-A) + Sec(180-A)÷Cosec(90-A) =1
Answers
Answered by
1
sin A/cos (90-A)+tanA/tan(180-A)+sec(180-A)/cosec(90-A)
=sinA/sinA+tanA/tan A+secA/secA
= 1+1+1
=3 answer
iamaman364:
Shubhamranjan52053, Prove it not solve it, this equation =1
1 prove hoga hi nhai ye or isi k liye maine solve kr diya ki koi doubt na rhe ..
sorry sorry sorry
maine question a hhe s nhi dekha tha
let me try once more
sinA/sinA= 1....... tan(-A)/-tanA= 1... -secA/secA= 1. now 1+1-1 = 1 it is proved
Mil gya tha vesa iska answer pehle hi prove +2-1 =1 hokar...
sorry for my fault
Fir bhi boht boht shukriya for your extra efforts
And please next que ka answer mein help kr djiye
Similar questions