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(.^25C0)^2+(.^25C1)^2+(.^25C2)^2+. . . +...

`(.^25C_0)^2+(.^25C_1)^2+(.^25C_2)^2+. . . +(.^25C_25)^2=k` then find the value of `[k]`

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JEE MAINS PREVIOUS YEAR-JEE MAIN 2022-Question
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