allery∗ b = a + 2b کا استعمال کرتے ہوئے، پہلے بریکٹ کو صاف کر کے (2 ∗ 3) ∗ 4 کا استعمال کریں۔
A12
B10
C16
D24
Answer & Solution
Correct answer: C. 16
2 ∗ 3 = 2 + 6 = 8، اور 8 ∗ 4 = 8 + 8 = 16۔
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