Matrices
Transpose of a row matrix is
column matrix
The derivative of a constant function is
zero
The volume of a cylinder with radius ‘r’ and height ‘h’ is measured by
πr²h
If A is of order 2 * 3 and B is of order 3 * 2, then the order of AB is
2 * 2
Find the second derivative of x3 – 5x2 + x = 0
6x – 10
What is the surface area of a cone with a radius of 4 and a height of 3?
36π
If a matrix A is both symmetric and skew-symmetric, then
A is zero matrix
Find the slope of x2y = 8 at the point (2, 2)
-2
What is the diameter of a sphere with a volume of 36π
6