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How to correctly find the solution of a system of equations containing trigonometric functions
theta=70;L=1500;h=200;D=1; eq=[l1+l2==L; (cosd(theta)*cosd(x1)-sind(theta)*sind(x1))/x==cosd(x1)/l2; (cosd(theta)*cos...
6 months 前 | 3 个回答 | 0
提问
6 months 前 | 3 个回答 | 0
