Solve √1.44

Maths / 100 Most Repeated MCQs of Math — Multiple-choice practice

  1. A. 1.2
  2. B. 1.9
  3. C. 3.2
  4. D. 1.9

Correct answer

1.2

Explanation

Explanation . The square root of 1.44 can be written as (1.44)1/2. So (1.44)1/2 = (1.2 × 1.2)1/2 (1.44)1/2 = [(1.2)2]1/2 (1.44)1/2 = (1.2)2/2 (1.44)1/2 = (1.2)1 Thus, √1.44 = 1.2

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