Does anyone know which math section was experimental?

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1

<p>was the one with "3a-20" experimental</p>

<p>or was the one with the 1-a/1-b experimental?</p>

<p>GAH this could be the difference between -0 1s or -2 0s</p>

2

<p>i had math experimental</p>

<p>but i remember comparing answers with several other people on 3a-20…so i’m guessing it’s the second one that’s experimental?</p>