OpenStax, Prealgebra 2e §5.7 Simplify and Use Square Roots · Try It 3 · Algebra · Radicals & surds

Simplify and Use Square Roots · Try It 3

Simplify: ⓐ $- 4$ ⓑ $- 225 .$

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OpenStax, Prealgebra 2e · §5.7 Simplify and Use Square Roots · Try It 3

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