Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
AlgebraExponents and Powers
Find the value of $a$ if $11^a = 1331$
- A.$2$
- B.$4$
- C.$3$Correct answer
- D.$5$
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Practice these MCQs in the appQuick fact: The value of $a$ is $3$ because $11^3 = 11 \times 11 \times 11 = 1331$.