Question

help again please

Answer 1

\[\int\limits_{?}^{?}(ax+b)/(\sqrt{ax ^{2}+2bx+c} dx\]

Answer 2

i have no idea what to do so a workout would be extremely helpful

Answer 3

the dx is suppose to be separate

Answer 4

use the u du method
\[u=ax^2+2bx+cd\]
\[du=2ax+2d dx\]
you only have
ax+b dx
but you could multiply a 2
2(ax+b) dx just remember to multiply by 1/2 in front