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Please solve RD Sharma class 12 chapter 28 The Plane exercise very short answer type question 1 maths textbook solution

Answers (1)

Answer:

 Z = 5

Hint:

Equation of the XY plane ⇒  Z = 0

Given:

 plane parallel to XOY plane and passing through the point (2,-3, 5).

Solution:

Equation of the XY plane ⇒  Z = 0

Equation of the plane parallel to XOY plane ⇒Z=k                   …(i)

If  Z = k Passing through (2, -3, 5) then 5 = k                                …(ii) 

Equating (i) and (ii)  ⇒ Z = 5 

Posted by

Gurleen Kaur

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