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the value of 2cos(2sin^-1(1/2)) is
Asked by arjunakm92 | 29 Jun, 2022, 07:16: PM
answered-by-expert Expert Answer
2cos(2sin^-1(1/2)) =2cos(2pi/6) =2cos (pi/3) =2(1/2) =1
Answered by Renu Varma | 30 Jun, 2022, 11:15: AM

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