2.4=x^2/(x-1)2

Simple and best practice solution for 2.4=x^2/(x-1)2 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 2.4=x^2/(x-1)2 equation: 


D( x )

(x-1)^2 = 0

(x-1)^2 = 0

(x-1)^2 = 0

x-1 = 0 // + 1

x = 1

x in (-oo:1) U (1:+oo)

2.4 = (x^2)/((x-1)^2) // - (x^2)/((x-1)^2)

2.4-((x^2)/((x-1)^2)) = 0

(-1*x^2)/((x-1)^2)+2.4 = 0

(-1*x^2)/((x-1)^2)+(2.4*(x-1)^2)/((x-1)^2) = 0

2.4*(x-1)^2-1*x^2 = 0

1.4*x^2-4.8*x+2.4 = 0

1.4*x^2-4.8*x+2.4 = 0

1.4*x^2-4.8*x+2.4 = 0

DELTA = (-4.8)^2-(1.4*2.4*4)

DELTA = 4.8^2-13.44

DELTA = 9.6

DELTA > 0

x = ((4.8^2-13.44)^(1/2)+4.8)/(1.4*2) or x = (4.8-(4.8^2-13.44)^(1/2))/(1.4*2)

x = 0.35714286*((4.8^2-13.44)^(1/2)+4.8) or x = 0.35714286*(4.8-(4.8^2-13.44)^(1/2))

(x-0.35714286*(4.8-(4.8^2-13.44)^(1/2)))*(x-0.35714286*((4.8^2-13.44)^(1/2)+4.8)) = 0

((x-0.35714286*(4.8-(4.8^2-13.44)^(1/2)))*(x-0.35714286*((4.8^2-13.44)^(1/2)+4.8)))/((x-1)^2) = 0

((x-0.35714286*(4.8-(4.8^2-13.44)^(1/2)))*(x-0.35714286*((4.8^2-13.44)^(1/2)+4.8)))/((x-1)^2) = 0 // * (x-1)^2

(x-0.35714286*(4.8-(4.8^2-13.44)^(1/2)))*(x-0.35714286*((4.8^2-13.44)^(1/2)+4.8)) = 0

( x-0.35714286*((4.8^2-13.44)^(1/2)+4.8) )

x-0.35714286*((4.8^2-13.44)^(1/2)+4.8) = 0 // + -0.35714286*((4.8^2-13.44)^(1/2)+4.8)

x = -(-0.35714286*((4.8^2-13.44)^(1/2)+4.8))

x = 0.35714286*((4.8^2-13.44)^(1/2)+4.8)

( x-0.35714286*(4.8-(4.8^2-13.44)^(1/2)) )

x-0.35714286*(4.8-(4.8^2-13.44)^(1/2)) = 0 // + -0.35714286*(4.8-(4.8^2-13.44)^(1/2))

x = -(-0.35714286*(4.8-(4.8^2-13.44)^(1/2)))

x = 0.35714286*(4.8-(4.8^2-13.44)^(1/2))

x in { 0.35714286*((4.8^2-13.44)^(1/2)+4.8), 0.35714286*(4.8-(4.8^2-13.44)^(1/2)) }

See similar equations:

| 1.55=(x/x-1) | | s=180n-360solven | | 1.55=x/x-1 | | -x^2-10x+150=0 | | (8x^2-7x+3)+(3x^2+x-5)= | | 2/x+2+15/x^2-4=0 | | G(x)=7-3x^2+12x | | 1/6(12x-30)+5/8(16x+24)=1/4(12x-16)+2/5(10x-40) | | 8/x+5/2+3/2x | | -6(v+3)+4v+7=8v+7 | | (2x-5)+(14x+10)= | | 14=x-8x | | 8(x-6)-4(x-1)+3x= | | 6ab(8ab-5a+6b)= | | 7/9=x/9 | | 6cos^2x-5sinx-2=0 | | X-(-3x)=7+x | | x/9+8=10 | | 2-3x=8-5x | | 1/2(2x-4)+3/4(8x-16)+2/3(-6x+9)=1/2(10x-20) | | 15/x^2-4=0 | | 2/x+2=0 | | 3/4=6/x | | 3(x+4)=5x-13 | | -4(9-x)+9= | | 10=50e^12x | | 6(3+4)-3= | | 6(x+4)-3= | | 6r/8=-1 | | 3lnx+10=12 | | -17x+4=-2x+1+9x | | 6xa-2=10 |

Equations solver categories