Solve the nonlinear inequality. express the solution using interval notation. (x − 2)(x + 8) < 0 webassign

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01-09-2018
Mathematics

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Solve the nonlinear inequality. express the solution using interval notation. (x − 2)(x + 8) < 0 webassign

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briittanypaiige briittanypaiige · Answer 1 · 2018-09-01T14:47:17+02:00

briittanypaiige briittanypaiige

01-09-2018

First you find the zeros/x-intercepts using the factors already given in the inequality.

[tex]x = 2[/tex]
[tex]x = - 8[/tex]

Therefore we make our solution using the interval notation.

[tex] - 8 \leqslant x \leqslant 2[/tex]

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