Find all the real square roots of 0.0036
A. 0.06 and -0.06
B. 0.0018 and -0.0018
C. 0.1897 and -0.1897
D. 0.6 and -0.6
Anyone got the full test?
by definition, √.0036 = .06
if you had x^2 = .0036
then ±x = .06
x = ± .06
To find the square roots of 0.0036, we need to find the numbers that, when squared, result in 0.0036.
The square root of a number x is a value that, when multiplied by itself, equals x.
To find the square roots of 0.0036, we can take the square root of both sides of the equation:
√0.0036 = ±0.06
Therefore, the answer is A. 0.06 and -0.06.
To find the real square roots of 0.0036, we need to find a number that, when multiplied by itself, equals 0.0036. Let's call this number "x".
We can rephrase the problem as the equation: x^2 = 0.0036.
To find the square root of 0.0036, we need to find the value of x. To do that, we can take the square root of both sides of the equation:
√(x^2) = √(0.0036).
This simplifies to:
x = ± √(0.0036).
Now, let's calculate the square root of 0.0036:
√(0.0036) ≈ ± 0.06.
So, the real square roots of 0.0036 are approximately 0.06 and -0.06.
Therefore, the correct answer is:
A. 0.06 and -0.06.