Question

find the value of 3 cos 60° +4 tan 45°+ sin 30°​

Answer 1

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Step-by-step explanation:

Hey.

We know that. tan (45) = 1 , Sin (30) = 1/2 and Cos ( 60 ) = 1/2

=>. 4 (1) + (1/2 ) - 1/2

=>. (9/2). -( 1/2)

=. 8 /2

=. 4

Answer 2

Answer:

=3/2 +4 + 1/2

=12/2

=6

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