SATT ACADEMY

New to Satt Academy? Create an account


or

Log in with Google Account

Academy

(i) Rsin 90° = Ssin β=Tcos β

(ii) tan2 β = S2T2

(iii) cot2β = T2S2

নিচের কোনটি সঠিক?

Created: 1 week ago | Updated: 1 week ago

Related Question

View More

Promotion