aftabhussain
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Can Some one help me converting
y = 2x2+4
in polar form???
y = 2x2+4
in polar form???
Conversion of y=2X^2 + 4 to polar coordinates
- Thread starter aftabhussain
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HallsofIvy
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\(\displaystyle x= r cos(\theta)\), \(\displaystyle y= r sin(\theta)\)
so \(\displaystyle y= 2x^2+ 4\) becomes \(\displaystyle r sin(\theta)= 2r^2 cos^2(\theta)+ 4\).
so \(\displaystyle y= 2x^2+ 4\) becomes \(\displaystyle r sin(\theta)= 2r^2 cos^2(\theta)+ 4\).
D
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Can Some one help me converting
y = 2x2+4
in polar form???
What expression would use to convert 'y' to polar system (r & Θ)?
What expression would use to convert 'x' to polar system (r & Θ)?