Let's say:

z = solve(gen_legendre_P(2, 0, x) == 0, x);

$$z = [x = -1/3 * sqrt(3), x = 1/3 * sqrt(3)]$$

How can I make numerical value of that?

numerical_approx(z)

N(z)

n(z)

z.n()

RR(z)

DON'T WORK!

1 | initial version |

Let's say:

z = solve(gen_legendre_P(2, 0, x) == 0, x);

$$z = [x = -1/3 * sqrt(3), x = 1/3 * sqrt(3)]$$

How can I make numerical value of that?

numerical_approx(z)

N(z)

n(z)

z.n()

RR(z)

DON'T WORK!

2 | No.2 Revision |

Let's say:

z = solve(gen_legendre_P(2, 0, x) == 0, x);

$$z = [x = -1/3 * sqrt(3), x = 1/3 * sqrt(3)]$$

How can I make numerical value of that?

numerical_approx(z)

N(z)

n(z)

z.n()

RR(z)

DON'T WORK!

3 | No.3 Revision |

Let's ~~say:
~~say:

z = solve(gen_legendre_P(2, 0, x) == 0, x);

$$z = [x = -1/3 * sqrt(3), x = 1/3 * sqrt(3)]$$

How can I make numerical value of that?

numerical_approx(z)

N(z)

n(z)

z.n()

RR(z)

DON'T WORK!

4 | retagged |

Let's say:

$$z = [x = -1/3 * sqrt(3), x = 1/3 * sqrt(3)]$$

How can I make numerical value of that?

numerical_approx(z)

N(z)

n(z)

z.n()

RR(z)

DON'T WORK!

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