You would use something called u substitution for example if you are integrating a problem like 4x(2x^(2)) dx your u would equal 2x^(2) then you would take the derivative of your u, which would make...
constants can be brought outside the integration symbol as a constant multiplier.
for example:
S12dx is the same as 12Sdx which is the same as 12x+C
however:
S(x+3)dx is Sxdx+S3dx not 3Sxdx
Calculus is the study of functions based on the premise that all smooth curves can be considered to consist of infinitesimally small straight segments (microsegments). One consequence of this premise...
it's trickyWell, that question is far too difficult to answer; you should take some Calc courses. Calculus is the study of the rate at which something changes, in relation to something else... Think...