If-x-stands-for-the-greatest-integer-function-the-value-of-4-10-x-2-x-2-28x-196-x-2-dx-is-

Question Number 13128 by Madhuri Dixit last updated on 15/May/17

If [x] stands for the greatest integer

function, the value of

\underset{4}{\int^{10}} \frac{[x^{2}]}{[x^{2} - 28 x + 196] + [x^{2}]} d x is