t^2-19t=0

Simple and best practice solution for t^2-19t=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 t^2-19t=0 equation: 



t^2-19t=0

a = 1; b = -19; c = 0;
Δ = b2-4ac
Δ = -192-4·1·0
Δ = 361
The delta value is higher than zero, so the equation has two solutions
We use following formulas to calculate our solutions:
$t_{1}=\frac{-b-\sqrt{\Delta}}{2a}$
$t_{2}=\frac{-b+\sqrt{\Delta}}{2a}$

$\sqrt{\Delta}=\sqrt{361}=19$


$t_{1}=\frac{-b-\sqrt{\Delta}}{2a}=\frac{-(-19)-19}{2*1}=\frac{0}{2}
=0
$


$t_{2}=\frac{-b+\sqrt{\Delta}}{2a}=\frac{-(-19)+19}{2*1}=\frac{38}{2}
=19
$

See similar equations:

| 5x-4+2x=3x+8+7x | | -(-2x+1)=9−14x | | 3.5=-7y+25.9 | | x=-2(x-5)-124+6(x+3) | | x×x+5=26 | | -1.12=4+y/4 | | 61+(3x+14)=90 | | 7x-5=x+19 | | -5x-7=x+23 | | 5+3(2x-7=5+6x-21 | | 15.51=232.65/29k | | 18x=1300-20x | | x=4-(x+2)-3(x+4) | | 17=3+y/2 | | 2/5-3/5=x | | 121=270-y | | 105=-y+169 | | (30/x)x-1=29 | | X=2.4x^2/484 | | -x+13=162 | | x²-x-0.75=0 | | -10(x+5)+7=-14-14= | | 360=(2x+4)+(2x+6)+140 | | 360=(2x+4)(2x+6)+140 | | -u/6=59 | | 360=(2x=4)+(2x+6)+140 | | 6x–4(-3x+2)=10 | | 360=(2x=4)(2x+6)+140 | | 360=(2x=4)(2x+6) | | -48=v/6 | | 6x-8=7x+9= | | |4y+4|=12 |

Equations solver categories