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What are the positive and negative square roots of 4?
The square roots of 4 are -2 and 2.
What are examples of perfect square roots?
Perfect square roots are the counting numbers {1, 2, 3, ...} The squares of the perfect square roots are the perfect squares, namely 1² = 1, 2² = 4, 3² = 9, etc.
What are the square roots of 4 over 25?
sqrt(4/25) = ± 2/5
What are square roots used for?
If you have a square root of a number, that means that your "square root" squared (multiplied by itself) will give you your original number. For example: * The square root of 4 is 2. * 2 x 2 is 4.
What is the square root of 2 square inches?
square inches do not have square roots only number have square roots.
What are the positive and negative square roots of 4?
The square roots of 4 are -2 and 2.
What is square root of 4?
4 has two square roots. They are +2 and -2.
What is 4 square roots of x equals 8 plus 2 square roots of x?
x=16
Is the square root of 4 rational or irrational why?
The square roots of 4 are -2 and +2. They are rational because they can be written as -2/1 and 2/1.
What are the roots of the square root of 36x4?
The square root of 36 x 4 is 6 times 2, which is 12. The roots of 12 are +/-1, +/-2, +/-3, +/-4, +/-6, +/-12.
Are all square roots rational numbers?
No. Lots of square roots are not rational. Only the square roots of perfect square numbers are rational. So for example, the square root of 2 is not rational and the square root of 4 is rational.
What is 16 square roots of 3 times 4 square roots of two?
16*sqrt(3) * 4*sqrt(2) = 16*4*sqrt(3)*sqrt(2) = 64*sqrt(6)
What are examples of perfect square roots?
Perfect square roots are the counting numbers {1, 2, 3, ...} The squares of the perfect square roots are the perfect squares, namely 1² = 1, 2² = 4, 3² = 9, etc.
What are the square roots of 4 over 25?
sqrt(4/25) = ± 2/5
