Math, asked by hjha7888, 6 months ago

If sin alpha=1/2
and alpha is an acute angle, find the value of

(3 cos alpha - 4 cos3^alpha).trigonometry

Answers

Answered by anitadenbbarma

0

Step-by-step explanation:

Sizə və ailənizə, dostlarınıza və ailənizin rifahına ən yaxşı şans nədir?

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