Q.

Equation of the plane through the mid-point of the join of A(4,5,-10) and  B(-1,2,1) and perpendicular to AB is

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

5x+3y−11z+1352=0

b

5x+3y−11z=1352

c

5x+3y+11z=135

d

5x+3y−11z+1852=0

answer is B.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

Mid point of AB = 32,72,−92D.r’s of AB are (5,3,-11)Equation  of plane is r¯−(32i¯+72j¯−92k¯).(5i¯+3j¯−11k¯)=0  r¯.(5i¯+3j¯−11k¯)=1352
Watch 3-min video & get full concept clarity
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon