7(4x-2)=124-2(x-6)
The perimeter of a rectangle is 96 cm and its breadth is 22 cm. Find its length.
Find the length of fencing 9 rounds of a rectangular park which is 98.5 m long and 69.2 m broad .
0.04822516359/(0.02391860165 + 0.01989656509 + 0.04822516359)
3x^2+6x+2=0
0.01989656509/(0.02391860165 + 0.01989656509 + 0.04822516359)
x/230 = 5
Utilizar tablas de verdad para decidir si la expresión: (p o q) y
( no p o no q) es una tautología. Justificar la respuesta.
10000/480
