Consider the ellipsoid x² + 44²³ +2²2² = 18 Find an eg. the tangent plane to ellip sord at the point (1, 2, 1) Find parametric equations of the line that is normal to the ellipsoid at the point (1, 2,1)

Algebra and Trigonometry (MindTap Course List)
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Chapter8: Polar Coordinates And Parametric Equations
Section8.CT: Chapter Test
Problem 8CT
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Consider the ellipsoid x² + 4y² +2²=18
Ⓒ Find an eqr. the tangent plane to
ellip sord at the point (1, 2, 1)
Find parametric equations of the line that is
normal to the ellipsoid at the point (1, 2, 1)
Transcribed Image Text:Consider the ellipsoid x² + 4y² +2²=18 Ⓒ Find an eqr. the tangent plane to ellip sord at the point (1, 2, 1) Find parametric equations of the line that is normal to the ellipsoid at the point (1, 2, 1)
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