Chapter2: Solving Linear Equations
Section2.7: Solve Absolute Value Inequalities
Problem 2.150TI: Solve |x|1 . Graph the solution and write the solution in interval notation.
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![Solve 2 cos (x) – 3 cos(x) + 1 = 0 for all solutions.
+2kn ; Select an answer
Give your answers as exact values in a list separated by commas.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb3995f9f-fece-4aba-9bec-7f0200bb676d%2F574143f6-277f-419a-bedd-4a0eabec642b%2Fhq97cj_processed.png&w=3840&q=75)
Transcribed Image Text:Solve 2 cos (x) – 3 cos(x) + 1 = 0 for all solutions.
+2kn ; Select an answer
Give your answers as exact values in a list separated by commas.
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