prove that cosec^2A + sec^2A/cosec^2A-sec^2A=1+tan^2A/1-tan^2A Get link Facebook X Pinterest Email Other Apps October 06, 2018 Get link Facebook X Pinterest Email Other Apps Comments
Prove by the method of induction, for all n ∈ N, 8 + 17 + 26 + …. + (9n-1) = n/2 (9n + 7) October 03, 2018 Read more
Prove by the method of induction, for all n ∈ N, 1^2 + 4^2 + 7^2 + … + (3n-2)^2 = n/2 (6n^2-3n-1) October 03, 2018 Read more
Prove by the method of induction, for all n ∈ N, 8 + 17 + 26 + …. + (9n-1) = n/2 (9n + 7) October 03, 2018 Read more
Comments
Post a Comment