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Solution - Polynomial root calculator

x=0.333333
x=0.333333

Other Ways to Solve

Polynomial root calculator

Step-by-step explanation

1. Normalize to P(x)=0

9x3=0

an=9

a0=3

Rewrite in standard form P(x)=0, then identify the leading and constant coefficients.

2. Test candidate roots

No rational candidate set is available; switch to a numeric solve for the remaining polynomial.

3. Solve the remaining factor

After deflation, solve the remaining factor using linear isolation.

x=0.333333

4. Collect all roots

All roots with multiplicity: x={0.333333}.

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