Calculate the square root of 35
Problem
Solution
Identify the number under the radical, which is
35 Factor the number to check for perfect square factors. The prime factorization of
35 is5×7 Determine if the radical can be simplified. Since neither
5 nor7 are perfect squares and there are no repeating factors, the expression√(,35) is already in its simplest radical form.Approximate the value if a decimal is required. Since
5=25 and6=36 the value is slightly less than6 Using a calculator,√(,35)≈5.916
Final Answer
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