Find x such that four points A(3,2,1), B(4,x,5), C(4,2,-2) and D(6,5,

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Find x such that four points A(3,2,1), B(4,x,5), C(4,2,-2) and D(6,5,-1) are coplanar

Kãrthîk Sámrãt

Jan. 30, 2018, 11:45 a.m.

Answers!

Davneet Singh

Jan. 30, 2018, 8:13 p.m.

Hello Karthik,

Please check https://www.teachoo.com/7107/2216/Ex-10.5--6-(Supplementary-NCERT)/category/Ex-10.5/

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Kãrthîk Sámrãt

Jan. 30, 2018, 11:46 a.m.

In 21 example im not satisfied

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