Question 514609
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*[tex \LARGE \ \ \ \ \ \ \ \ \ \ y_1\ =\ kx^3]


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ y_2\ =\ k(2x)^3]


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ y_2\ =\ k\,\cdot\,2^3\,\cdot\,x^3]


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ y_2\ =\ 2^3\,\cdot\,kx^3]


*[tex \LARGE \ \ \ \ \ \ \ \ \ \ y_2\ =\ 8y_1]


John
*[tex \LARGE e^{i\pi} + 1 = 0]
My calculator said it, I believe it, that settles it
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