Question of the Day By Maths Grinds By Maths Grinds By Maths GrindsBy stephen / 04/01/2021 For what values of $\alpha$ will $\int_1^\infty \! x^{-\alpha} \, \mathrm{d}x$ converge? https://mathsgrinds.ie/wp-content/uploads/2021/01/2021-01-02_22-34-19.mp4