What is −72−−−−√3 simplified?
Note: You will find the option to add a cubic root symbol in the Algebra ( ×
) ke
The expression −72−−−−√3 simplified is -72 + √3.
What is ^3√-72
The cube root of -72 is -4.
To simplify the expression −72−−−−√3, we need to simplify the cube root of 3 first.
To evaluate √3 or any other cube root, you can use a scientific calculator or an online calculator with a cube root function. Here are the steps to find the value of the cube root of 3:
1. Enter "3" into the calculator.
2. Look for the cube root function on the calculator. It is usually denoted as "∛" or "√x" with a small 3 at the top right corner.
3. Press the cube root function key or button.
4. The calculator will display the value of the cube root of 3, which is approximately 1.4422.
Now that we know the approximate value of the cube root of 3, we can simplify the expression −72−−−−√3.
−72−−−−√3 can be written as −72−1.4422.
Subtracting two numbers is straightforward. Just subtract the second number from the first.
−72−1.4422 ≈ −73.4422.
Therefore, −72−−−−√3 simplified is approximately −73.4422.