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Other than the perfect squares (1, 4, 9, 16) the square roots are irrational and given rounded to 4 dp:
√1 = 1
√2 ≈ 1.4142
√3 ≈ 1.7321
√4 = 2
√5 ≈ 2.2361
√6 ≈ 2.4495
√7 ≈ 2.6458
√8 ≈ 2.8284
√9 = 3
√10 ≈ 3.1623
√11 ≈ 3.3166
√12 ≈ 3.4641
√13 ≈ 3.6056
√14 ≈ 3.7417
√15 ≈ 3.8730
√16 = 4
√17 ≈ 4.1231
√18 ≈ 4.2426
√19 ≈ 4.3589
√20 ≈ 4.4721
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What is the real square roots of 400?
The two square roots of 400 are: 20 and -20.
What is the square rout of 400?
20. * * * * * Sort of. ± 20 are the square roots (not rout!) of 400.
What are the two square roots of 400?
-20 20
What are the positive and negative square roots of 1?
The numbers 1 and negative 1 (-1) are both square roots of positive 1.The square root of negative 1 is the "imaginary" number i.
Can square roots be written as a fraction?
Yes for example the square root of 1/4 is 1/2
What is the real square roots of 400?
The two square roots of 400 are: 20 and -20.
Which whole numbers have square roots between 1 and 20?
All whole numbers between 1 and 400 (=20 square).
What are the square roots of 400?
20 and -20
20 is the square root of?
20 is one of the two square roots of 400.
What is the square roots of a even number from 10 to 20?
16 is an even number from 10 to 20, and its square roots are -4 and +4.
What is the square rout of 400?
20. * * * * * Sort of. ± 20 are the square roots (not rout!) of 400.
What are thre two square roots of 400?
They are -20 and +20.
What are square roots of the number 400?
20
What are the two square roots of 400?
-20 20
What are the positive and negative square roots of 1?
The numbers 1 and negative 1 (-1) are both square roots of positive 1.The square root of negative 1 is the "imaginary" number i.
What is a square root between 20 and 30 are integers?
All of the integers between 20 and 30 are square roots.
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.
