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How do you express something in radical form?
Using a radical (square root) bar. I can't get one on the screen, but I'm sure you know what they look like. Example: fractional exponents can be rewritten in radical form: x2/3 means the cube root of (x2) ... write a radical with an index number 3 to show cube root and the quantity x2 is inside the radical. Any fractional exponent can be done the same way. The denominator of the fractional exponent becomes the index of the radical, but the numerator stays as a whole number exponent in the radical.
What does the term negative exponent mean in math?
the exponent is a negative
How do you simplify square roots with exponents?
Replace the radical sign with the exponent 0.5. For example sqrt(7) = 70.5
What does zero exponent mean in math?
you don't have a zero exponent in math.
What is the square root of 170 in radical form?
It would be radical 170, because 170 cannot factor anything outside of the radical.
