The Sharp EL-531X is a scientific calculator produced by Sharp.
connor.szabo @connorszabo
声誉积分: 1
发帖于: 2018年10月9日
Most of the buttons on the calculator work, except for square root, x^2, x^3, y^x and log. I have replaced the battery but that did not help.
这是一个好问题吗?
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