
Yefim S. answered 05/11/21
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Math Tutor with Experience
WE take cos of both sides: 1/2x - 3 = cos1; x = 2(cos1 + 3)
Ferny G.
asked 05/11/21Showing ALL work, solve the equation arccos(1/2x-3)=1 for x.
Yefim S. answered 05/11/21
Math Tutor with Experience
WE take cos of both sides: 1/2x - 3 = cos1; x = 2(cos1 + 3)
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