Calculate the square root of 37
Problem
Solution
Identify the number as a non-perfect square. Since
6=36 and7=49 the value of√(,37) is an irrational number slightly greater than6 Estimate using the linear approximation formula
√(,x+h)≈√(,x)+h/(2√(,x)) Letx=36 andh=1 Calculate the approximation:
√(,37)≈6+1/(2*(6))=6+1/12≈6.0833 Determine the exact form. Since
37 is a prime number, the square root cannot be simplified into a product of an integer and a smaller radical.
Final Answer
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