Practice problem
What is 7÷37\div37÷3?
2 R12\text{ R}12 R1
−2 R1-2\text{ R}1−2 R1
1 R21\text{ R}21 R2
−1 R2-1\text{ R}2−1 R2
Type a concept, like “slope” or “photosynthesis”.
