If `5^(-p)=4^(-q)=20^(r)` show that `1/p+1/q+1/r=0`
582 views · Published 11 October 2018 · 5:38 · Indexed 5 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If `5^(-p)=4^(-q)=20^(r)` show that `1/p+1/q+1/r=0`
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