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Mathematics, 25.04.2021 05:50 ayrias
Solve the following equation −2(cosx−3)=7 over the interval [0,2π). Determine whether each answer below is a solution by indicating "yes" or "no".
a) π3
b) 2π3
c) 4π3
d) 5π3
e) 7π6
f) 11π6
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Solve the following equation −2(cosx−3)=7 over the interval [0,2π). Determine whether each answer be...
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