计算题求∫X根号√X^2-3 dx_数学解答

计算题求∫X根号√X^2-3 dx

人气：299 ℃　时间：2020-09-14 01:10:56

解答

∫X √(X^2-3) dx
=(1/2)∫√(X^2-3)d(x^2-3)
=(1/2)[(2/3)(X^2-3)^(3/2)+C)
=(1/3)(x^2-3)^(3/2)+C