How do you simplify: the square root of 200?
February 20th, 2023
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Square root of a number can be simplified by prime factorising the number.
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How do you simplify: the square root of 200?
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Prime factorisation involves expressing a number as a product of prime numbers.
(##200## has ##2## and ##5## as its prime factors.)
So,
##sqrt(200) = sqrt(2*2*2*5*5)##
##sqrt200=sqrt(2^2 *2 *5^2)##
##=2*5sqrt2##
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