If `alpha + beta = 90^@` and `beta + gamma = alpha` then `tanalpha-tanbeta=?`
181 views · Published 13 October 2018 · 2:23 · Indexed 22 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `alpha + beta = 90^@` and `beta + gamma = alpha` then `tanalpha-tanbeta=?`
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