𝐕𝐢𝐬𝐮𝐚𝐥 𝐌𝐚𝐭𝐡 | 𝐋𝐞𝐚𝐫𝐧 𝐌𝐚𝐭𝐡 𝐕𝐢𝐬𝐮𝐚𝐥𝐥𝐲 on Instagram: "The denominator has cyclic symmetry: (a+b)(b+c)(c+a) This product is invariant under cyclic permutations a to b , b to c and c to a .However, the numerator ab(3a+c) is not cyclic In problems with cyclic symmetry in the denominator but not in the numerator, one common trick is to symmetrize the summand. Learn the simplification techniques, series manipulation, and key math concepts for JEE/IIT prep. Includes full explanat

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