Question

A 1 Correct Answer Incorrect Answer
B 2 Correct Answer Incorrect Answer
C 3 Correct Answer Incorrect Answer
D 4 Correct Answer Incorrect Answer

Solution

=> [(1/√ 3× 2/√ 3) + (√ 3× 2/√ 3)]/[1/4 + 4 - 4] => 32/3

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