Quick Answer

√42

√42 = 6.4807407. The square root of 42 is the number that, when multiplied by itself, equals 42. √42 = 6.4807407.

6.4807407

√42 = 6.4807407

How to Calculate √42

The square root of 42 is the number that, when multiplied by itself, equals 42. √42 = 6.4807407.

Find x where x² = 42√42 = 6.4807407

Verification6.4807407 × 6.4807407 ≈ 42

√42 = 6.4807407

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