3(r)=r^2-0.1/144

Simple and best practice solution for 3(r)=r^2-0.1/144 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 3(r)=r^2-0.1/144 equation: 


r in (-oo:+oo)

3*r = r^2-(0.1/144) // - r^2-(0.1/144)

3*r-r^2+0.1/144 = 0

3*r-r^2+0.00069444 = 0

DELTA = 3^2-(-1*0.00069444*4)

DELTA = 9.00277776

DELTA > 0

r = (9.00277776^(1/2)-3)/(-1*2) or r = (-9.00277776^(1/2)-3)/(-1*2)

r = (9.00277776^(1/2)-3)/(-2) or r = (9.00277776^(1/2)+3)/2

r in { (9.00277776^(1/2)-3)/(-2), (9.00277776^(1/2)+3)/2 }

See similar equations:

| x^2-27x-360=0 | | 2m+9m-12m+8m= | | 10y=9(y+16) | | 48x-16=64+40x | | (3x-24)+(4x+11)=2x | | y^2-7y+1=-4y-1 | | -4-12=8x+16-7x | | -7x+9+8x=-20+21 | | 4+5(2x)=64 | | (3x-24)+(4x+11)= | | -7x+9+8x=20+21 | | 16+-2M=-8+10M | | -9-9=-4+x | | 3M-4+20-5M=4M-8+6M | | X-0.8=4.7 | | -25+9=m-7 | | 3+12x=43+4x | | t=70/3.2 | | 3(x+4)+5=3X+2 | | 20Xsqared-20x=1 | | z^2-(3+4i)z-1+5i=0 | | 3x+15=x+2 | | 1/6x^5-2x^4=0 | | 25+30x=115 | | m^2-3m^2=12m^2 | | 1/6x^5-2x^4 | | y=5E+06x-2.573 | | 4x-5=c | | 17+5x=-2 | | 2(a+3)+2(a+4)=24 | | 3(4x-10)-1(-x-35)+2(-2-28)= | | 9-m=11 |

Equations solver categories