Question

X into sin cube theta + y into cos cube theta equal to sin theta cos theta where x sin theta equal to y cos theta find the value of x square + y square = 1

Answer 1

***BONJOUR**

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"Good question".

Here is probably the perfect answer..

Provided in the attachment above..

Hope helped ! ^_^

Answer 2

Answer:

Step-by-step explanation:

x^2+y^2=1