maths polynomials
without actual divison find 21/15
(2+3i)6 ...?
ABCD is a parallelogram E F G H are midpoints of Ab BC CD and D respectively prove that EF GH is parallelogram?
without any equations please help me
The value of K and infinitely many soln.
(K-3)x +3y = K
Kx + Ky = 12
Maths for dsssb
(Secx)^2 dx/(secx + tanx)^n