zhangxiaoli81 zhangxiaoli81

26-02-2024
Mathematics

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x=a((1+sqrt(5))/2)+b((1-sqrt(5))/2)
y=a((1+sqrt(5))/2)^2+b((1-sqrt(5))/2)^2
Find a and b in terms of x and y, do not calculate/evaluate the numerical value of any radicals

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