Mathematics · Number System

A two-digit number, 9A, is a prime number. Find the value of A.

Verified Solution4 OptionsUpdated: October 2026👁️1 View

17✓
29
31
43

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A two-digit number, 9A, is a prime number. Find the value of A.

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A two-digit number, 9A, is a prime number. Find the value of A.

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