Q: What is the meaning of the operation with radical expressions?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

A rational expression is an expression that contains a radical, i.e., a root.

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.

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.

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.

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.

Related questions

A radical is an exponent, stupid.

Radical expressions are called like radical expressionsif the indexes are the same and the radicands are identical.

Why is it important to simplify radical expressions before adding or subtracting? How is adding radical expressions similar to adding polynomial expressions? How is it different? Provide a radical expression for your classmates to simplify..

No. Radical(9) is +3 or -3, both of which are rational.

A rational expression is an expression that contains a radical, i.e., a root.

A radical expression is an expression that involves a square root, cubic root, etc.

lick my sac

If the value applied in the radical is not a perfect square, it is irrational. 25; 400; and 625 are perfect squares and are rational when applied in a radical.

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.

They both use PEMDAS or Order of Operation

radicand

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.