SOLUTION: Solve for x in terms of the other letters. 4x(to the fourth power)y(to the fourth power) + 2x(squared)y(squared) + .75= 0

Algebra.Com
Question 213324This question is from textbook college algebra
: Solve for x in terms of the other letters. 4x(to the fourth power)y(to the fourth power) + 2x(squared)y(squared) + .75= 0 This question is from textbook college algebra

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
4x(to the fourth power)y(to the fourth power) + 2x(squared)y(squared) + .75= 0
---------

Sub x for x^2y^2 to use the onsite solver
Solved by pluggable solver: SOLVE quadratic equation (work shown, graph etc)
Quadratic equation (in our case ) has the following solutons:



For these solutions to exist, the discriminant should not be a negative number.

First, we need to compute the discriminant : .

The discriminant -8 is less than zero. That means that there are no solutions among real numbers.

If you are a student of advanced school algebra and are aware about imaginary numbers, read on.


In the field of imaginary numbers, the square root of -8 is + or - .

The solution is , or
Here's your graph:

---------------




-------------------
RELATED QUESTIONS

nine x squared minus y to the fourth... (answered by asuar010)
27y squared - 48y to the fourth power (answered by Alan3354)
6x squared + 18x to the fourth... (answered by Alan3354)
how would you solve for 0.. solve for 0 , x to the fourth power - 7 squared -18 =... (answered by richwmiller)
3c to the fourth power-3d to the fourth power/6d squared-6c squared... (answered by Fombitz)
Y to the fourth... (answered by Fombitz)
x to the fourth power plus 3x squared minus... (answered by Earlsdon)
x to the fourth power - 20 x squared + 64 is greater than or equal to... (answered by Theo)
12x squared divided by 3x to the fourth... (answered by checkley77)