Solve for n 3n(n^2+1)=0

Math
3n(n2+1)=0
Divide each term in 3n(n2+1)=0 by 3.
3n(n2+1)3=03
Cancel the common factor of 3.
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Cancel the common factor.
3n(n2+1)3=03
Divide n(n2+1) by 1.
n(n2+1)=03
n(n2+1)=03
Divide 0 by 3.
n(n2+1)=0
If any individual factor on the left side of the equation is equal to 0, the entire expression will be equal to 0.
n=0
n2+1=0
Set the first factor equal to 0.
n=0
Set the next factor equal to 0 and solve.
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Set the next factor equal to 0.
n2+1=0
Subtract 1 from both sides of the equation.
n2=-1
Take the square root of both sides of the equation to eliminate the exponent on the left side.
n=±-1
The complete solution is the result of both the positive and negative portions of the solution.
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Rewrite -1 as i.
n=±i
The complete solution is the result of both the positive and negative portions of the solution.
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First, use the positive value of the ± to find the first solution.
n=i
Next, use the negative value of the ± to find the second solution.
n=-i
The complete solution is the result of both the positive and negative portions of the solution.
n=i,-i
n=i,-i
n=i,-i
n=i,-i
The final solution is all the values that make 3n(n2+1)3=03 true.
n=0,i,-i
Solve for n 3n(n^2+1)=0

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