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Is the square root of 128 a rational number or an irrational number?
It is irrational.
Is the square of 1.28 irrational?
No. The square of a rational is rational. 1.28 = 128/1000 → 1.28² = (128/100)² = 128²/100² = 16384/10000 = 1.6384
Is the square root of 128 irrational?
The square root of 128 is not an irrational number; it can be simplified. Specifically, (\sqrt{128} = \sqrt{64 \times 2} = \sqrt{64} \times \sqrt{2} = 8\sqrt{2}). Since (\sqrt{2}) is irrational, (\sqrt{128}) is also irrational.
What number times itself equals 128?
square root of 128
What is the square root of negative 128 simplified?
The square root of negative 128 can be expressed using imaginary numbers. First, we can rewrite it as (\sqrt{-128} = \sqrt{128} \cdot \sqrt{-1}). The square root of 128 simplifies to (8\sqrt{2}), so we have (\sqrt{-128} = 8\sqrt{2}i), where (i) is the imaginary unit. Thus, the simplified form is (8\sqrt{2}i).
Is the square root of 128 a rational number or an irrational number?
It is irrational.
Is the square of 1.28 irrational?
No. The square of a rational is rational. 1.28 = 128/1000 → 1.28² = (128/100)² = 128²/100² = 16384/10000 = 1.6384
What is the square root of 128?
The square root of 128 is 8 times the square root of 2 because it's an irrational number. An estimate is 11.313708498984760390413509793678
Is the square root of 128 irrational?
The square root of 128 is not an irrational number; it can be simplified. Specifically, (\sqrt{128} = \sqrt{64 \times 2} = \sqrt{64} \times \sqrt{2} = 8\sqrt{2}). Since (\sqrt{2}) is irrational, (\sqrt{128}) is also irrational.
What number multiplied by itself makes 128?
The number is the square root of 128 times the square root of 128 = 128
What number times itself equals 128?
square root of 128
What is the diagonal measurement of a 8x8 square?
the square root of 128 or 8 times the square root of 2.
What to the power of 2 equals 128?
The number that, when raised to the power of 2, equals 128 is the square root of 128. The square root of 128 is approximately 11.31. Therefore, 11.31 raised to the power of 2 equals 128.
What is the square root of negative 128 simplified?
The square root of negative 128 can be expressed using imaginary numbers. First, we can rewrite it as (\sqrt{-128} = \sqrt{128} \cdot \sqrt{-1}). The square root of 128 simplifies to (8\sqrt{2}), so we have (\sqrt{-128} = 8\sqrt{2}i), where (i) is the imaginary unit. Thus, the simplified form is (8\sqrt{2}i).
What is the square root of 128 written in surd form?
The square root of 128 can be simplified in surd form as follows: ( \sqrt{128} = \sqrt{64 \times 2} = \sqrt{64} \times \sqrt{2} = 8\sqrt{2} ). Thus, the square root of 128 in surd form is ( 8\sqrt{2} ).
Which number is a square number 128 225 360 or 399?
Out of these numbers, 225 is a square number since the square root of 225 is 15.
What 2 consecutive numbers lie between the square root 128?
It's the other way around. The square root of 128 lies between 11 and 12.
