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f:(0,infty)rarrR and F(x)=int(0)^(x)t f(...

`f:(0,infty)rarrR and F(x)=int_(0)^(x)t f(t)dt`
If `F(x^(2))=x^(4)+x^(5),"then" underset(r=1)overset(12)(Sigma)f(r^(2))` is equal to S

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JEE MAINS PREVIOUS YEAR-JEE MAIN 2024 ACTUAL PAPER-Question
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