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MATH / For what real value of k is (13−√(131))/(4) a root of 2x²−13x+k?

Problem

Answer published by the source. Consult the official source to check your work against its answer.

problem

For what real value of

k

\frac{13-\sqrt{131}}{4}

a root of

2x^2-13x+k

Plain-text mathematical notation (without MathML)

For what real value of k is (13−√(131))/(4) a root of 2x²−13x+k?

Original LaTeX notation

For what real value of $k$ is $\frac{13-\sqrt{131}}{4}$ a root of $2x^2-13x+k$?

level

Level 3

type

Algebra

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task_id: 0b578636-f57c-5f15-9686-47b1d0cd24c5
task_key: algebra--test--0b578636-f57c-5f15-9686-47b1d0cd24c5
task_revision_id: 2
config / split: algebra / test

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