100 hand-checked questions across 5 sets that build from simple squaring to solving equations with irrational roots — everything you need to master this unit on your own.
100Questions
5Sets
10m+Timer
1Try to master it
1. Choose a set
Each set mixes square numbers, perfect square trinomials, and completing the square — difficulty rises as you go.
2. Set your timer
When time runs out, the test locks and scores whatever you've attempted.
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Set 1FOUNDATIONS
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SET 1 · FOUNDATIONS
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