Evaluate: Sin600 Cos300 + Cos600 Sin300 - Mathematics

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Evaluate:
sin600 cos300 + cos600 sin300

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Solution

On substituting the values of various T-ratios, we get:
sin600 cos300 + cos600 sin300

=`(sqrt(3)/2 xxsqrt(3)/2 + 1/2 xx1/2 ) = (3/4 + 1/4 )=4/4 =1`

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Chapter 6: T-Ratios of some particular angles - Exercises

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RS Aggarwal Secondary School Class 10 Maths
Chapter 6 T-Ratios of some particular angles
Exercises | Q 1

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