starlight7684 starlight7684
  • 15-04-2024
  • Mathematics
contestada

If one real root of the quadratic equation 81x²−kx−256=0 is the cube of the other root, what is the value of k?

Respuesta :

Otras preguntas

Can someone come up with two or three sentences about an innocent old lady plzzz
What additional information do you need to prove triangle NOP is congruent to triangle QSR
Sexual harassment is an important social issue because
Maureen purchased enough carpet to cover a rectangular room measuring 7 meters by 12 meters. The carpet costs $8.15 per square meter. 1: How much carpet did he
What is the average rate of change of the function on the interval from x = 1 to x = 2? f(x)=10(5.5)^x Enter your answer, as a decimal, in the box.
Ostracism, which threatens our need to belong, is defined as:
4) A safe contains 120 coins, the value of which is $10. If the coins consist of nickels and dimes, how many of each kind are in it?
What is the name of the compound shown here
What are the steps of a company civil trial?
Can provider gap 4, the communication gap, be closed prior to closing any of the other three provider gaps? why or why not?