MA.912.NSO.1.4 · Expressions, Functions, and Data Analysis
Students carry their arithmetic with rational numbers into radical expressions: combining like radicals, multiplying two square roots, and rationalizing a quotient. Simplifying so the radicand carries no perfect square or perfect cube factor is usually part of the job.
EOC items apply a single operation to two square roots or two cube roots, never a long chain. The answer is expected in simplest radical form, which is where most points are lost. Equation editor items ask for the simplified radical directly; multiple choice items pair the correct value with unsimplified and mis-simplified distractors.
These come straight from Algebro's Algebra 1 question bank, easiest first. Answer one, check it, then move to the next.
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Showcase extra: the real practice and quiz players do not have this button.
Correct answer: 7, 3
Select every answer that applies, then check.
Showcase extra: the real practice and quiz players do not have this button.
Correct answer: A, D (highlighted above)
Enter the number only. Do not include units like $, %, or ft²
Showcase extra: the real practice and quiz players do not have this button.
Correct answer:
Pick one match in each row, then check.
| A. | B. | C. | D. | |
|---|---|---|---|---|
Showcase extra: the real practice and quiz players do not have this button.
Correct answer: Row 1: C, Row 2: A, Row 3: D, Row 4: B (green boxes above)
Showcase extra: the real practice and quiz players do not have this button.
Correct answer: A.
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