Square Roots

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How Do You Simplify a Fraction with a Square Root?

How Do You Simplify a Fraction with a Square Root?

Fractions that contain square roots appear often in algebra and geometry. Simplifying them usually involves rationalizing the denominator—rewriting so that no r...

How Do You Simplify √45?

How Do You Simplify √45?

Simplifying square roots is an essential algebra skill. When you see √45, the goal is to express it in simplest radical form—where no perfect square factors rem...