abdirashidaden02
abdirashidaden02 abdirashidaden02
  • 01-12-2020
  • Mathematics
contestada

explain why n(n-1) must be an even number

Respuesta :

crisviz420
crisviz420 crisviz420
  • 01-12-2020
Whether n is an even or odd number, you will always have an even number and an odd number multiplying each other. An even number times an odd number is always an even number.
Answer Link

Otras preguntas

What is the lateral area of the rectangular prism with a base length of 17 m, a base width of 7 m, and a height of 5 m?
How many eighths are there in 4 1/4
you have a full cylindrical glass of water that stands 8 inches tall and has a radius of 1.5 inches .if you pour the water into a larger cylindrical glass that
16 increased by twice a number is -24. Find the solution??
solve 2/3 + 1/4x = 1/3
The Indus, Ganges, and Brahmaputra were important to ancient India because they were
Horace read 160 pages in 4 hours. How many pages can he read in 6 hours??
The process by which rocks are broken down into smaller fragments by the atmosphere and other factors in the environment is called?
What is the lateral area of the rectangular prism? Assume the prism is resting on its base. A. 135 in2 B. 270 in2 C. 300 in2 D. 310 in2
What is the lateral area of the rectangular prism with a base length of 17 m, a base width of 7 m, and a height of 5 m?