If sin a = a
is the value of a?
=and cos a =
√√3
2
what is the value of a

By: USER9347
27 Agustus 2025 mathematiques 5 minutes
4.5
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Question

Grade: Education Subject: mathematiques
If sin a = a
is the value of a?
=and cos a =
√√3
2
what is the value of a
Asked by:
104 Viewed 104 Answers

Answer (104)

Best Answer
(102)

sin (a) = a

then a = 0

if cos(a) = √3/2

then a = π/3 + 2nπ with n € Z

Answered on 27 Agustus 2025

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