x6costetiffan x6costetiffan

19-03-2016
Mathematics

contestada

the expression ax2-bx=0 is? and has the solution x=0

Respuesta :

zerofrancisco zerofrancisco

19-03-2016

lets analyze the equation:
ax^2 - bx = 0
x(ax - b) = 0
Therefore if x = 0, the equation holds no matter about a and b:
0(0a - b) = 0
0 = 0

Answer Link

Otras preguntas

true or false-- The idea of farming took shape in one region only and then spread to the rest of the world over thousands of years.

How were colonial governments organized?

Simplify the algebraic expression: 5x + 9 + 4 + 6x

How were the fossil symbols and mountain belts helpful in deciding where to move the continents? (On Pangea)

a car traveling with constant speed travels 150 km in 7200 s what is speed of the car

john is filling a bathtub that is 18 inches deep. he notices that it takes two minutes to fill the tub with three inches of water. he estimates that it will tak

How did the Hundred Years’ War affect standing armies? It increased their power. It reduced their power. It gave their power to nobles. It gave them intermitten

Why is musical notation important? What benefits do musicians and others receive from being able to write down and note aspects of a musical piece?

Hongwu followed the teachings of Confucius by helping the economy grow and by building chariots. by encouraging exploration. by allowing women to serve in gover

Leticia sets her thermostat in her apartment to 68 degrees. the actual temperature in her apartment can vary from this by as much as 3.5 degrees . how would I w