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#1 2020-12-30 04:29:20

Lana2001
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Differential calculus and its applications

Find the angle of intersection for each curve
r=b and r^2=a^2cos(2theeta) + b^2

#2 2020-12-30 10:24:02

zetafunc
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Registered: 2014-05-21
Posts: 2,440
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Re: Differential calculus and its applications

Hi Lana2001,

What happens when you substitute r = b into your equation?

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