Czy mogę w taki sposób skrócić cosinusy? cos ( π/4 - 2x ) = cos ( x + π/3 ) π/4 - 2x = x + π/3.... Question from @ewelinawozniak100

March 2022 0 5 Report

Czy mogę w taki sposób skrócić cosinusy? cos ( π/4 - 2x ) = cos ( x + π/3 )
π/4 - 2x = x + π/3

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