Find the intergral of (1+x)/sqrt(3-x^2)

Find the intergral of 1/[cos(^2) x

Intergral (27-9x^2)^(1/2) fit to theorem (a^2-u^2)^(1/2)

FIND EACH INDEFINITE INTERGRAL (X^2+1)^9 2X DX

FIND EACH INDEFINITE INTERGRAL BY THE SUBSTITUTION METHOD (X^4-16)^5 X^3 DX

FIND EACH INDEFINITE INTERGRAL BY THE SUBSTITUTION METHOD e^3X DX

intergral 2x^2/(x^2+4x+8)

find intergral (x^2)/sqrt(x^2+25)

Question