An Algebraic Problem
If $a, b, c$ are natural numbers so that $\left(1 + \dfrac{1}{a}\right)\left(1 + \dfrac{1}{b}\right)\left(1 + \dfrac{1}{c}\right) = 2$, then figure out all the possible values of $a, b$ and $c$.
Last edited by tanmoy on Thu Apr 01, 2021 2:49 am, edited 1 time in total.
Re: An Algebraic Problem
ভাই, এই অঙ্কটা যে বেসিক ও দক্ষতা দরকার পড়েছে৷ সেগুলো কীভাবে অর্জন করেছেন, একটু গাইডলাইন দিলে উপকৃত হতাম খুব। অনেক অনেক ধন্যবাদ।
Re: An Algebraic Problem
The more you solve problems the better problems solver you'll become, so solve more and more problems.
AoPS forums helped me a lot for learning problem solving
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Re: An Algebraic Problem
Full Solution of this problem: https://youtu.be/iYZFWq6sEsc