Square Root of 729

Instant answer with step-by-step solution

√729 = 27
√729 = 27
✓ 729 is a perfect square

Step-by-step explanation

  1. We need to find √729 — a number that when multiplied by itself equals 729.
  2. Check: is 729 a perfect square? Yes — because 27 × 27 = 729.
  3. Therefore √729 = 27
  4. Verification: 27² = 27 × 27 = 729 ✓
  5. 729 is a perfect square. Its square root is a whole number.

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