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Can you Define and explain radical expressions?
A rational expression is an expression that contains a radical, i.e., a root.
How can radical expressions apply to your daily life?
Radical expressions are applied in one's daily life. This is used in terms of doing tile work, estimating distances, or designing something that needs measurement.
How is addind radical expressions similar to adding polynomial expressions?
The radical must be identical like the expression must be identical. 2x^2+3x^2=5x^2 notice the power and bases are the same.
Which of these radical expressions simplifies to x?
It's the second...no hang on, it's the first...I could be wrong, but it might be the third... It looks like my psychic abilities are failing me again, you'll have to list the radical expressions before I can answer for certain.
Can you add or subtract under the radical?
No, you cannot add or subtract under the radical. The radical represents the square root function, and it only operates on the number or expression that is inside the radical. To add or subtract, you need to simplify the expressions inside the radical first.
