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What is the square root of 2 to the power 8?
Two to the power 8 (28) is 256 The square root of 256 is 16. When you take the square root of a number raised to a power y, divide that power by 2 (y/2) and that gives the square root. So the square root of 28 = 28/2 = 24 = 16
What is the square root of 12 to the power of 2?
12... 12 to the power 2 is 144. the square root of 144 is 12
How do you solve the square root of 72 divided by the square root of 2?
36
Why can't you simplify the square root of x to the power of 2 plus 4?
ok lets let x=4. The square root of 4 to the 2nd power + 4= 8. The square root and power of 2 cancel out? Is that what you mean?
What 25 to the power of a half?
Something to the power of 1/2 is the same as the square root of a number so 25 to the power of a 1/2 = the square root of 25 = 5
What is the square root of 2 to the power of 10?
The square root of 2 to the power of 10 = 32
What is the square root of 2 to the power 8?
Two to the power 8 (28) is 256 The square root of 256 is 16. When you take the square root of a number raised to a power y, divide that power by 2 (y/2) and that gives the square root. So the square root of 28 = 28/2 = 24 = 16
What is the square root of 12 to the power of 2?
12... 12 to the power 2 is 144. the square root of 144 is 12
What is the square root of 2 raised to the fifth power?
The square root of 2 raised to the fifth power equals 5.65685424949
What is the square root of 2 to the second power?
2
How are square roots related to exponents?
A square root is a number raised to the exponent (power) 1/2.
How do you solve the square root of 72 divided by the square root of 2?
36
Why can't you simplify the square root of x to the power of 2 plus 4?
ok lets let x=4. The square root of 4 to the 2nd power + 4= 8. The square root and power of 2 cancel out? Is that what you mean?
What 25 to the power of a half?
Something to the power of 1/2 is the same as the square root of a number so 25 to the power of a 1/2 = the square root of 25 = 5
What is 16 to the power 5?
16 to the power (1/2) is the same as the square root of 16 - that is, 4.16 to the power (1/2) is the same as the square root of 16 - that is, 4.16 to the power (1/2) is the same as the square root of 16 - that is, 4.16 to the power (1/2) is the same as the square root of 16 - that is, 4.
How do you take the square root of exponents?
You divide the exponent by 2 The square root of a number is that number to the 1/2 power So for examle square root of x cubed (x^3) is x^3 to the half power =x^3/2 (x to the 3/2 power)
What is negative i raised to the one half power?
There are two square roots of i: (-1/square root 2)(1+i) and (1/square root 2)(1+i) so these are i to the one half power. Now to find -i to the one half power, multiply either of these by i, since i2 is -1. So (-i/square root 2)(1+i) and (i/square root 2)(1+i) are the square roots of -i. Verify this by direct multiplication.
