Math, asked by neerajkumarinbrainly, 12 days ago

1+2².sin30
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Answers

Answered by appayyanakka

1

Answer:

3

Step-by-step explanation:

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Answered by harishcoc22

1

Step-by-step explanation:

From trigonometric table value of sin 30 is 1/2

now

1+2². sin 30 = 1+ (4x1/2 )= 1 + 2 = 3

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