Question

${4 \cos(30) }^{2} + \tan(30) . \sin(60)$
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Answer 1

Answer:

(√3/2)²+1/√3.√3/2

3/4+1/√3.√3/2

3/4+1/2

using cross multiplication, a

6+4/4.2

10/8

5/4

1.25

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