i know the formula 1/square root(1 - x^2) but that doesnt help me.
can some one please check this one for me
i got 1/3sinx^3 - 1/2sinx^4 + 1/5sin^5 + C
not very confident with this answer
also could some one check the antidifferentiation of
i got 1/4sinx - 1/14sinx + C
thanks in advance