Question
Find the value of: (Sin2 60 ° X cos 30 °
X sec 60°)/tan 30°Solution
= (Sin2 60 ° X cos 30 ° X sec 60°)/tan 30° = {(√3/2)2 X (√3/2) X 2}/(1/√3) = 3√3/4 ÷ 1/√3 = 9/4
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