Ohio's Learning Standards

RN.3: Explain why the sum or product of two irrational numbers is rational; that the sum of a rational number and an irrational number is irrational; and that the product of a nonzero rational number and an irrational number is irrational.

SSE.1: Interpret expressions that represent a quantity in terms of its context.

Interpret parts of an expression, such as terms, factors, and coefficients.

SSE.2: Use the structure of an expression to identify ways to rewrite it.