d^2-3=0

Simple and best practice solution for d^2-3=0 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 d^2-3=0 equation: 


Simplifying
d2 + -3 = 0

Reorder the terms:
-3 + d2 = 0

Solving
-3 + d2 = 0

Solving for variable 'd'.

Move all terms containing d to the left, all other terms to the right.

Add '3' to each side of the equation.
-3 + 3 + d2 = 0 + 3

Combine like terms: -3 + 3 = 0
0 + d2 = 0 + 3
d2 = 0 + 3

Combine like terms: 0 + 3 = 3
d2 = 3

Simplifying
d2 = 3

Take the square root of each side:
d = {-1.732050808, 1.732050808}

See similar equations:

| 3x+2x(x-1)=8 | | X^2-6x+y^2-6y=7 | | 3x+x(x+2)=6 | | 5+2a= | | x^2-6x+2=-1 | | 20-x-0.12*x^2+3.88*x-32.96=0 | | 5.6+x=2.8 | | 4x+1+2x+5=20 | | 20-y*2+3y=43 | | 2ab-(3ab-2)= | | 2x+185=9x-11 | | a=3bc-d | | x^3+27x+108=0 | | 2*20-y+3y=43 | | ax^2-(a+2)x-a=0 | | 11x-12=4-4 | | 23(3x-9)=12(3x-9) | | 100x^2-8x+182.5=0 | | 6x+5-4=-8 | | Z^4+10z^2+169=0 | | 2e^6x=10 | | 5(9y+8)-8=5y-3+40y+32 | | 5(9y+8)=5y-3+40y+32 | | 10x+100=7x+47 | | X^2-145x+1555=0 | | Z^2-(5-14i)z-2(5i+12)=0 | | 0.2x=1.1 | | 2A+B-3C= | | 0.3x^2-4x+11=0 | | 0.3x^2-4x+13=0 | | 4(5b+1)=-36 | | 4(5b+1)=36 |

Equations solver categories