Mathematics, 06.06.2020 01:57 hardwick744

Two of the solutions of cos (x/2) = - square root 2/2 are ° and °. drop down one:
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315

drop down two:
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Two of the solutions of cos (x/2) = - square root 2/2 are ° and °.

drop down one:45240270315drop

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Two of the solutions of cos (x/2) = - square root 2/2 are ° and °. drop down one:
45
240<...