5
(x-2y)(y-2y)(y)=36
(-6) ^ { \dfrac{ -1 }{ 3 } }
3x+2y-
160 add 10 precent
83*37
Find the number of solutions of the equation
sin
4
x
+
cos
−
2
3
=
0
in the inte...
n(n-3) + 3(n+5)
if income of A is 75% of income of B and invest of Ais 80% of invest of B if income of a is 90% of invest of B then find the ratio...
Diagonalize the matrix A = [ 3 1 and 1 3]
