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数学拓展课上,老师布置了一道上海交通大学自主招生试题作为课后思考题,我从方程和不等式的角度得到了该题的几种解法,并尝试推广问题,写成文章希望能给同学们一些启发.题目是否存在三边为连续自然数的三角形,使得最大角是最小角的三倍?
Mathematical development class, the teacher arranged a self-enrollment test Shanghai Jiao Tong University as a question after class, I learned from the perspective of equations and inequalities of the several solutions, and try to promote the problem, write articles hope to give some of the students Inspired topic is there a triangle with three sides continuous natural number, making the maximum angle is three times the minimum angle?