How to prove this using trig identities?
(Tan B + Cot B)^2 = sec^2B + csc^2B
Thanks and...
Mathematics, 24.03.2021 21:10 wyattdawes45
How to prove this using trig identities?
(Tan B + Cot B)^2 = sec^2B + csc^2B
Thanks and please shows steps. I will vote best answer and helpful and do more.
Answers: 1
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