A square root of a number b is the solution of the equation x2=b . It is a number that when multiplied by itself gives you b . Every positive number b has two square roots , denoted √b and −√b . The principal square root of b is the positive square root, denoted √b .
A square root of a number b is the solution of the equation x2=b . It is a number that when multiplied by itself gives you b . Every positive number b has two square roots , denoted √b and −√b . The principal square root of b is the positive square root, denoted √b .
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Answer:
A square root of a number b is the solution of the equation x2=b . It is a number that when multiplied by itself gives you b . Every positive number b has two square roots , denoted √b and −√b . The principal square root of b is the positive square root, denoted √b .
Answer:
A square root of a number b is the solution of the equation x2=b . It is a number that when multiplied by itself gives you b . Every positive number b has two square roots , denoted √b and −√b . The principal square root of b is the positive square root, denoted √b .
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