Solve the Lagrange equation below p( x^2 - y^2 -z^2) + q(2xy) = 2xz
2w-3+7+2w-3+7=perimeter
827 divided by 26 long divosion
5.7x10power of 6 as an ordinary number
2+3
The sum of two numbers is -2. Their product is -24. What are the two numbers? Show all calculations.
find the product of 7 and $\frac{2\Box}{3\Box}$
En una plaza cuadrada de 100 m de lado se decide crear una zona de juegos
exclusiva para niños, en forma de triángulo obtusángulo...
x^2+xy-2y^2 divided by x^2-y^2
5-(2-[x])=-6
