The value of sin60° cos30° – cos60° sin30° is
(a) 1 (b) –1 (c) 0 (d) None of these
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The value of sin60° cos30° – cos60° sin30° is
(a) 1 (b) –1 (c) 0 (d) None of these
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Answer:
d) none of these
Step-by-step explanation:
sin60° cos30° – cos60° sin30°
=sin(60-30)°=sin30°=1/2
therefore Answer : none of these
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