Login
Subject: Maths, asked on 13/1/16

If three consecutive vertices of a parallelogram are (1,2,3), (-1,-2,-1) and (2,3,2), find the fourth vertex.

Dear experts, I have tried solving this three times and I end up messing up somewhere obviously, because the method I am in song is long. Is there any shorter method for solving this? Thanks a ton for ur help ;).

Subject: Maths, asked on 12/1/16

Let L,M and N be the feet of the perpendicular s dream from a point P(3,4,5) on the x, y and z-axes respectively. Find the coordinates of L, M and N.

Subject: Maths, asked on 12/1/16

Find the point on ZX plane which is equidistant from the points (1,-1,0), (2,1,2), (3,2,-1). Is the answer coming out to be (31/10, , 1/5)? If not then how? Thanks.

Subject: Maths, asked on 2/1/16

The x co-ordinate of a point is 9. Find its other co-ordinates if this point lies on the line joining (7, 2, 1) and (10, 5, 7).

Subject: Maths, asked on 2/1/16

Find the locus of the point which is equidistant from A (0, 2, 3) and B (2, -2, 1)

Subject: Maths, asked on 29/11/15

Q. The mid-point. of the sides of the triangle are (1,5,-1), (0,4,-2), (2,3,4). Find the coordinates of the centroid of  the triangle? 

Subject: Maths, asked on 29/11/15

Q.Find the distance on y-axis which is equidistant from the points (3,1,2) and (5,5,2)?
 

Subject: Maths, asked on 23/10/15

find the coefficient of x7 in ( ax2 + 1/bx)11 and the coefficient of x-7 in (ax - 1/bx2)11 . if these coefficients are equal then find the relation between a and b

Subject: Maths, asked on 22/10/15

prove that the medians of a triangle are concurrent and find the point of concurrency . also show that this point divides the medians in the ratio 2:1 . what is he point known as?

Subject: Maths, asked on 22/10/15

show that the centroid of the tetrahedron with vertices A(x1,y1,z1) , B(x2,y2,z2) , C(x3,y3,z3) and D (x4,y4,z4) is the point (x1+x2+x3+x4/4 , y1+y2+y3+y4/4 , z1+z2+z3+z4/4)

Subject: Maths, asked on 26/8/15

Find the ratio in which the line joining the points (2,3,4) and (-1,4,5) is divided by the plane 3x+2y-z+2=O. Also find the point of intersection.

Subject: Maths, asked on 17/6/22

Answer the question

Subject: Maths, asked on 22/3/22

If points (-1,2,3) ; (4,a,1) and (b,8,5) are collinear, then find the values of a and b.

Subject: Maths, asked on 28/2/22

Explain how this formula came, basically the derivation

Subject: Maths, asked on 28/2/22

pls explain this question

23456
What are you looking for?