Question
What will come in the place of question mark (?) in the
given expression? 9 (? + 12) = 3 (14 + 17 - 11)Solution
ATQ, 9(? + 12) = 3(14 + 17 - 11) 32 X (? + 12) = 320 2 X (? + 12) = 20 ? + 12 = 10 ? = - 2
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