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Question
Find the values of -
5 sin 30° + 3 tan 45°
Sum
Solution
5 sin 30° + 3 tan 45°
= `5 xx1/2 + 3 xx 1`
= `5/2 + 3`
= `5/2+6/2`
= `[5 + 6] /2`
= `11/2`
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Trigonometric Ratios of 30° and 60° Angles
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