> 数学 >
计算题求∫X根号√X^2-3 dx
人气:186 ℃ 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
推荐
猜你喜欢
© 2024 79432.Com All Rights Reserved.
电脑版|手机版