Subject: Maths, asked on 11/1/18

## Area of a paralellogram whose adj sides are given by avector and b vector =?

Subject: Maths, asked on 10/1/18

## If a and b are two vectors what does a . b( dot product) and a x b ( cross product) signify in 3d terms ? Pla explain with diagram

Subject: Maths, asked on 8/1/18

## Ques 11 no links plzz

Subject: Maths, asked on 8/1/18

## find the distance between the plane 2x -y + 2z = 5 and 5x - 2.5y +5z =20

Subject: Maths, asked on 4/1/18

## in this question shouldn't RQ vector be OQ vector - OR vector​?please explain

Subject: Maths, asked on 1/1/18

## Solve this: ​Q9. Show that the line is parallel to the plane ​ = 5. Also, find the distance between the line and the plane.

Subject: Maths, asked on 1/1/18

## Show that four points A , B , C and D with position vectors 4i+5j+k , -j-k , 3i+9j+4k and 4(-i+j+k) respectively are coplanar.

Subject: Maths, asked on 1/1/18

## Please answer this question 4th b part ​Q4. Let . Then       (a) If        (b) If c2 = –1 and c3 = 1, show that no value of c1 can make  coplanar.

Subject: Maths, asked on 31/12/17

## Find projection of vector 2i-5j+k on line y=x....and please specify how u get the vector on line y=x

Subject: Maths, asked on 30/12/17

## Please explain how the vector on line y=x is i^+j^/root2....??

Subject: Maths, asked on 28/12/17

## Q. ​Explain how these steps proceeded

Subject: Maths, asked on 26/12/17

## Solve this:

Subject: Maths, asked on 24/12/17

## is it like only when it is said to form a unit vector perpendicular to the given vectors we take the resultant of the given vector then form the unit vector or can we use that even when they tell us to form a vector parallel to the givwn vectors?

Subject: Maths, asked on 20/12/17

## Pls solve this question i need it Q.11. If are unit vectors, then what is the angle between so that $\sqrt{3}\stackrel{\to }{a}-\stackrel{\to }{b}$ may be a unit vector..

Subject: Maths, asked on 19/12/17

## Solve this:

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