Find all exact solutions on the interval [0, 27). If there is more than one answer, enter them as a comma separated list.Use the quadratic formula if the equation does not factor. If necessary, round to the nearest tenth. 5 sin²(x) + sin(x) — 2 = 0

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter12: Quadratic Functions
Section12.8: Joint And Combined Variation
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Find all exact solutions on the interval [0, 27). If there is more than one answer,
enter them as a comma separated list.Use the quadratic formula if the equation does
not factor. If necessary, round to the nearest tenth.
5 sin²(x) + sin(x) — 2 = 0
x =
help (angles)
Transcribed Image Text:Find all exact solutions on the interval [0, 27). If there is more than one answer, enter them as a comma separated list.Use the quadratic formula if the equation does not factor. If necessary, round to the nearest tenth. 5 sin²(x) + sin(x) — 2 = 0 x = help (angles)
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