Let'a' is a real number satisfying `a^3 +1/a^3=18`. Find the value of `a^4. +1/a^4`
995 views · Published 12 October 2018 · 2:19 · Indexed 26 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW Let'a' is a real number satisfying `a^3 +1/a^3=18`. Find the value of `a^4. +1/a^4`
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