Expansion of `(4–7x)^(-2/5)` is valid if
635 views · Published 13 October 2018 · 2:05 · Indexed 8 October 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Expansion of `(4–7x)^(-2/5)` is valid if
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