1+16x^2+x^4=

Simple and best practice solution for 1+16x^2+x^4= equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 1+16x^2+x^4= equation:


Simplifying
1 + 16x2 + x4 = 0

Solving
1 + 16x2 + x4 = 0

Solving for variable 'x'.

Begin completing the square.

Move the constant term to the right:

Add '-1' to each side of the equation.
1 + 16x2 + -1 + x4 = 0 + -1

Reorder the terms:
1 + -1 + 16x2 + x4 = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 16x2 + x4 = 0 + -1
16x2 + x4 = 0 + -1

Combine like terms: 0 + -1 = -1
16x2 + x4 = -1

The x term is 16x2.  Take half its coefficient (8).
Square it (64) and add it to both sides.

Add '64' to each side of the equation.
16x2 + 64 + x4 = -1 + 64

Reorder the terms:
64 + 16x2 + x4 = -1 + 64

Combine like terms: -1 + 64 = 63
64 + 16x2 + x4 = 63

Factor a perfect square on the left side:
(x2 + 8)(x2 + 8) = 63

Calculate the square root of the right side: 7.937253933

Break this problem into two subproblems by setting 
(x2 + 8) equal to 7.937253933 and -7.937253933.

Subproblem 1

x2 + 8 = 7.937253933 Simplifying x2 + 8 = 7.937253933 Reorder the terms: 8 + x2 = 7.937253933 Solving 8 + x2 = 7.937253933 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + x2 = 7.937253933 + -8 Combine like terms: 8 + -8 = 0 0 + x2 = 7.937253933 + -8 x2 = 7.937253933 + -8 Combine like terms: 7.937253933 + -8 = -0.062746067 x2 = -0.062746067 Simplifying x2 = -0.062746067 Reorder the terms: 0.062746067 + x2 = -0.062746067 + 0.062746067 Combine like terms: -0.062746067 + 0.062746067 = 0.000000000 0.062746067 + x2 = 0.000000000 The solution to this equation could not be determined.This subproblem is being ignored because a solution could not be determined.

Subproblem 2

x2 + 8 = -7.937253933 Simplifying x2 + 8 = -7.937253933 Reorder the terms: 8 + x2 = -7.937253933 Solving 8 + x2 = -7.937253933 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + x2 = -7.937253933 + -8 Combine like terms: 8 + -8 = 0 0 + x2 = -7.937253933 + -8 x2 = -7.937253933 + -8 Combine like terms: -7.937253933 + -8 = -15.937253933 x2 = -15.937253933 Simplifying x2 = -15.937253933 Reorder the terms: 15.937253933 + x2 = -15.937253933 + 15.937253933 Combine like terms: -15.937253933 + 15.937253933 = 0.000000000 15.937253933 + x2 = 0.000000000 The solution to this equation could not be determined.This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| 5-(x-3)+2x=-3 | | 8=2(3x-1)+2(4x+5) | | 13.8(w+5)=44 | | 46x+4=2x+36 | | 2x(-3x^2+22x-7)=0 | | 5-3(2-x)=-4 | | 2x^2=8-3x | | x/-15=18 | | N^2+N-332=0 | | 2Inx=2 | | 5x+3-9x=12-14x+10x-9 | | 2-3(x+5)=5x-21 | | 5x+3-9x=12 | | 12[20-2(6^2/3•2^2)] | | -4p+19=-11 | | y=-0.6+0.2r | | -19+x=x+10 | | .44=log(x) | | 2(3x+5)+5(2x-1)=1 | | (2+3)y-9=r-12 | | x-3=-3x-6 | | 5x-8=81 | | 3x+1-2x=9-3 | | .75x-2x=7 | | 169x^2-81y^2=0 | | 8y-3(3-2y)=5 | | d=1/2(at2) | | 1/6(6x-1)=-2/7-4/7 | | X^2+10+2=0 | | 2k+k=125 | | 4x+2+(4-x)= | | 3/5p-5 |

Equations solver categories