Mathematics · 2020
JEE Main · 3 September 2020, Shift 1 · Q55
If the number of integral terms in the expansion of (3^(1/2)+5^(1/8))^n is exactly 33, then the least value of n is:
If the number of integral terms in the expansion of $\displaystyle \left(3^{\frac{1}{2}}+5^{\frac{1}{8}}\right)^{\mathrm{n}}$ is exactly $\displaystyle 33$, then the least value of n is :
Official answer
(3)
$\displaystyle 256$
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JEE Main 2020 Mathematics question, with the answer from NTA’s final answer key. Where our answers come from.