(10-5a^2)/(a^2+1)

Simple and best practice solution for (10-5a^2)/(a^2+1) 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 (10-5a^2)/(a^2+1) equation: 


D( a )

a^2+1 = 0

a^2+1 = 0

a^2+1 = 0

1*a^2 = -1 // : 1

a^2 = -1

a in (-oo:+oo)

(10-(5*a^2))/(a^2+1) = 0

(10-5*a^2)/(a^2+1) = 0

-5*a^2 = -10 // : -5

a^2 = 2

a^2 = 2 // ^ 1/2

abs(a) = 2^(1/2)

a = 2^(1/2) or a = -2^(1/2)

a in { 2^(1/2), -2^(1/2) }

See similar equations:

| 21=x/3+7 | | (5p+3)(5P-8)=0 | | 14x-74-3x=14 | | 2(4x+3)+4(x-3)=90 | | -242/21=-9/4p+1/3-8 | | yX+zX=-c | | 2/3=5/6x | | y=(-4/7x)-8 | | 8x=5x-12 | | 14x-74-3x=57 | | 2208/990 | | .2y(x-8)=7 | | (x^2-7x+10)/(x+2) | | -72=-2x+11x | | 2*(-3/4) | | (x^-3y^2)/(x^2y^-4) | | 0=3b-5b | | -3/4*2 | | 2(L+W)=A | | -5/3x-7/2x=341/48 | | 72=4.52 | | 2x^2=3x+54 | | 630/60 | | 21-x=12 | | 9x+5+2(12x+5)=180 | | IRT=P | | 3(-2)+1= | | 43+(-5)= | | 2/3-6h=11/6 | | 2x+5-7=36 | | k-7/5=11 | | -x-3x=4 |

Equations solver categories