Simplify: (4
3
𝑝𝑞2) ×(−1
4
𝑝2𝑟) ×(16𝑝2𝑞2𝑟2)
A = (2, 4, 1) and B = (3, 5, 7) find angle between these two vctors
what is the meaning of factors
The base radii of two circular cones of the same height are in the ratio 3: 5. The ratio of their
volumes
(5x+1)²=2x(5x+1)
a
2x
2 – 30bx +2b2 = 0
(explain the approach for this type of questions)
20a2b2 + 15ab3 factorize this
Think of a number between 1 and 10.
Add 6.
Add -8.
Subtract 3.
Subtract the number you first thought of.
3x+y=7
x+7y=9
Find the equations of all the sides of the parallelogram ABCD
whose vertices are A(4, 7, 8), B(2, 3, 4), C( 1, 2, 1) and D(1, 2, ...
