Hello Ashish
Value of sin 60 and cos 30 can be found from this table.
sin 60 = √3/2
cos 30 = √3/2
So, sin 60 - cos 30 = √3/2 -√3/2 = 0
Written on Sept. 29, 2017, 1:49 p.m.
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Answer of this question
Sin(60) - cos(30)
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