问题标题:
如何消参x=(24t)/(5t^2-16t+32)y=(64-16t)/(5t^2-16t+32)
问题描述:
如何消参
x=(24t)/(5t^2-16t+32)
y=(64-16t)/(5t^2-16t+32)
黄永红回答:
①②③④⑤⑥1、x=(24t)/(5t^2-16t+32)①2x=(48t)/(5t^2-16t+32) ②2、y=(64-16t)/(5t^2-16t+32)③3y=(192-48t)/(5t^2-16t+32) ④3、②+④得2x+3y==192/(5t^2-16t+32)...
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