defence exam ITBP (Telecommunication) Head Constable Mock Test 2024 Mathematics Integral Calculus Indefinite Integrals
\(\rm \int {5x\over x^2+3x-4}dx\) =
1
ln (x - 1) + 4 ln (x + 4) + c
2
ln (x - 1) - ln (x + 4) + c
3
ln (x + 1) - 4 ln (x - 4) + c
4
4 ln (x + 1) - ln (x - 4) + c