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The square root of 10 is an irrational number, because it continues endlessly and without pattern in decimal form.
it has no square root
sqrt 90 = sqrt 9 x sqrt 10 = 3 root 10. Root 10 is irrational so sqrt 90 is irrational.
Press the square root button on your calculator.
The principal (square) root of 10 is an irrational real number which equals approximately 3.16227766.
16
The square root of 10 is an irrational number, because it continues endlessly and without pattern in decimal form.
9 x 9 = 81 and 10 x 10 = 100. So any number 82-99 would have a square root between 9 and 10.
50
The square root of 100 are 10 and -10.
it has no square root
sqrt 90 = sqrt 9 x sqrt 10 = 3 root 10. Root 10 is irrational so sqrt 90 is irrational.
Press the square root button on your calculator.
When dealing with real numbers, you cannot take the square root of a negative number. The concept of the imaginary number was created to handle the square root of a negative number.That's almost like saying "when dealing with numbers bigger than 10, you cannot take the square root of 4. If what you are dealing with does not represent a number, then you cannot find its square root.
10 is not the square of a whole number. However, 3.1623 is roughly the square root of 10.
The square root of 10 times the square root of 10 = 10