1.34d^2-1.1d+1.02=0

Simple and best practice solution for 1.34d^2-1.1d+1.02=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 1.34d^2-1.1d+1.02=0 equation:


Simplifying
1.34d2 + -1.1d + 1.02 = 0

Reorder the terms:
1.02 + -1.1d + 1.34d2 = 0

Solving
1.02 + -1.1d + 1.34d2 = 0

Solving for variable 'd'.

Begin completing the square.  Divide all terms by
1.34 the coefficient of the squared term: 

Divide each side by '1.34'.
0.7611940299 + -0.8208955224d + d2 = 0

Move the constant term to the right:

Add '-0.7611940299' to each side of the equation.
0.7611940299 + -0.8208955224d + -0.7611940299 + d2 = 0 + -0.7611940299

Reorder the terms:
0.7611940299 + -0.7611940299 + -0.8208955224d + d2 = 0 + -0.7611940299

Combine like terms: 0.7611940299 + -0.7611940299 = 0.0000000000
0.0000000000 + -0.8208955224d + d2 = 0 + -0.7611940299
-0.8208955224d + d2 = 0 + -0.7611940299

Combine like terms: 0 + -0.7611940299 = -0.7611940299
-0.8208955224d + d2 = -0.7611940299

The d term is -0.8208955224d.  Take half its coefficient (-0.4104477612).
Square it (0.1684673647) and add it to both sides.

Add '0.1684673647' to each side of the equation.
-0.8208955224d + 0.1684673647 + d2 = -0.7611940299 + 0.1684673647

Reorder the terms:
0.1684673647 + -0.8208955224d + d2 = -0.7611940299 + 0.1684673647

Combine like terms: -0.7611940299 + 0.1684673647 = -0.5927266652
0.1684673647 + -0.8208955224d + d2 = -0.5927266652

Factor a perfect square on the left side:
(d + -0.4104477612)(d + -0.4104477612) = -0.5927266652

Can't calculate square root of the right side.

The solution to this equation could not be determined.

See similar equations:

| 15y=250 | | x=-2+-1*-0.18 | | 433x+11= | | 1/2x^2-1/2x-10=0 | | (x+4)(x+5)(x+10)=49 | | 433x+11=1008 | | 16-p+5p=5 | | 4x^2=10x | | Y=2x-2.5 | | (x+4)=49 | | 2x-1/12 | | 2x^2-31x+21=0 | | -2(x-4)-3x=-(4x+1)+2x | | 4c+6(c-3)=92 | | 8x-y^2+2y-1=0 | | 0,123=60,879x+0,0081 | | -2(x-4)-3x=-4x+1+2x | | 4c(c-3)6=92 | | x^2-10x=k | | 7(x-2)+x=-4(5-x)-12 | | 500/1/8 | | 2x-1/5=7 | | 1080=2L+2W | | g+12=18 | | 4z-7=-25+6z | | x^2-kx-15=0 | | (4c+3)6c=92 | | 7(x-2)+x=-4(3x-2) | | 0,089=60,879x+0,0081 | | 5x^3=30x-25 | | 1/2x-24=0 | | r+3=1 |

Equations solver categories