Tan (a) cos (a)= sin (a)Trig: use trigonometric identities to transform the left side of the equation into the right side

Abgan asked Apr 24, 2023

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Abgan asked Apr 24, 2023

by Abgan

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23 votes

hello

the question here relates to trionometric identies and we can easily solve this once we know some of the identities

for example

Exegesis answered Apr 28, 2023

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