x-y=130
x+y=170
x
2
β
+
3
=
4
1/2{x-1/3[x-1/4(x-2/3)]-2/3}=x+3/4, find x
Considere o ponto Q obtido a partir da interseção da reta r_{1} (x/9)=(y-1)/6=(2z+4)/ 6 e a r_{2} / (x = 1 + 2lambda; y = 3 + lamb...
if someone read 6 pages in 30 mins so how much time he took for 1 page
7x-2y=-17
3x-10y=11
1-1=
Examine the nature of intersection of the planes 2x - y + z - 4 = 0, 5x + 7y + 2z = 0, 3x + 4y - 2z + 3 = 0
Solve the wave equation given by u_{tt}-4u_{xx}=0 by using the variable of separation method
Prove that πΈ = π
βπ·, where π·π¦(π₯) =
π
ππ₯
π¦(π₯) and π = β1 +
1
πΏ
2, where πΏ denotes the central
difference.
