What is the answer to N+1/N =10 ?

The answer to N+1/N =10 is N=5+2sqrt(6),N=5-2sqrt(6)

Solve for N: N+1/N =10

The solution is N=5+2sqrt(6),N=5-2sqrt(6)

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N + \frac{1}{N} = 10

N = 5 + 26, N = 5 - 26

Decimal Notation

N = 9.89897 \dots, N = 0.10102 \dots

Solution steps

N + \frac{1}{N} = 10

Multiply both sides by

N

N^{2} + 1 = 10 N

Solve

N^{2} + 1 = 10 N : N = 5 + 26, N = 5 - 26

N = 5 + 26, N = 5 - 26

Verify Solutions

Find undefined (singularity) points:

N = 0

Combine undefined points with solutions:

N = 5 + 26, N = 5 - 26

x, S = \frac{H}{M ( x - y )}

2 x - 1 = \frac{8 x - 7}{x + 1}

\frac{1}{x - 3} = 7

\frac{2}{6} = \frac{8}{x + 1}

\frac{m + 2}{m - 2} = 3

What is the answer to N+1/N =10 ?
The answer to N+1/N =10 is N=5+2sqrt(6),N=5-2sqrt(6)
Solve for N: N+1/N =10
The solution is N=5+2sqrt(6),N=5-2sqrt(6)