ortizjefri ortizjefri
  • 02-10-2017
  • Mathematics
contestada

how to solve x^2-4y^2=7

Respuesta :

harpazo
harpazo harpazo
  • 02-10-2017
It is impossible to solve for both variables without a second equation.
Answer Link

Otras preguntas

What positive and negative traits does Odysseus demonstrate in his adventure with the Cyclop's?
90 < x < 180 is my range and my answer is 0.6 for it to be correct is it positive or negative?
which geographic feature most aided england during the industrial revolution?
Help me please. What Is Stonehenge?
What Is a Zionist? Please help me :)
Which word correctly completes the sentence? The white-tailed __________ fawn followed closely by her side.  A.deer's  B.deers  C.deers'
you shoot a model rocket into the air with a speed of 18.2 m/s. now high does the rocket go?
A registered nurse (RN) pays 5% simple interest on a $175,000 mortgage for the construction of a house. What is the yearly interest paid on the mortgage?
Which word correctly completes the sentence? The white-tailed __________ fawn followed closely by her side.  A.deer's  B.deers  C.deers'
Can someone tell me what is a Genre?