Solve Using the Quadratic Formula 2x^2-7x=1

Solve Using the Quadratic Formula 2x^2-7x=1
Subtract from both sides of the equation.
Use the quadratic formula to find the solutions.
Substitute the values , , and into the quadratic formula and solve for .
Simplify.
Tap for more steps...
Simplify the numerator.
Tap for more steps...
Raise to the power of .
Multiply by .
Multiply by .
Add and .
Multiply by .
The result can be shown in multiple forms.
Exact Form:
Decimal Form:
Do you know how to Solve Using the Quadratic Formula 2x^2-7x=1? If not, you can write to our math experts in our application. The best solution for your task you can find above on this page.

Name

Name one billion seventy-eight million five hundred forty-three thousand three hundred seventy-six

Interesting facts

  • 1078543376 has 256 divisors, whose sum is 6271791120
  • The reverse of 1078543376 is 6733458701
  • Previous prime number is 17

Basic properties

  • Is Prime? no
  • Number parity even
  • Number length 10
  • Sum of Digits 44
  • Digital Root 8

Name

Name one billion three hundred five million seven hundred twenty-seven thousand two

Interesting facts

  • 1305727002 has 32 divisors, whose sum is 3482777088
  • The reverse of 1305727002 is 2007275031
  • Previous prime number is 10663

Basic properties

  • Is Prime? no
  • Number parity even
  • Number length 10
  • Sum of Digits 27
  • Digital Root 9

Name

Name seven hundred nineteen million seven hundred thirteen thousand eight hundred thirty-six

Interesting facts

  • 719713836 has 64 divisors, whose sum is 1778674464
  • The reverse of 719713836 is 638317917
  • Previous prime number is 41

Basic properties

  • Is Prime? no
  • Number parity even
  • Number length 9
  • Sum of Digits 45
  • Digital Root 9