Step 1 of 4
Drag to group
Sort the terms into their matching families before we add them.
All sorted! ✨
Family
Step 2 of 4
Adjust dials to add
Combine the like terms by adding their numbers.
Combine
{{ s2_user.a }}
+
Combine
{{ s2_user.b }}
+
Combine #s
{{ s2_user.c }}
Perfect!
Result:
Step 3 of 4
Tap cell, pick piece
Multiply the edges to find the area of each box.
?
?
?
?
Pieces
Grid Complete!
Step 4 of 4
Tap pairs to multiply
Follow the FOIL method. Tap the two terms that make up each step.
Current Target
{{ s4_step < 4 ? s4_sequence[s4_step].name + ' terms' : 'Complete!' }}
{{ s4_step < 4 ? s4_sequence[s4_step].letter : '✓' }}
(
+
)
(
+
)
{{ res.letter }}
{{ res.name }}
{{ s4_sequence[s4_results.length + i - 1].letter }}
🏆
Mastered!
You've successfully grouped, added, and multiplied polynomials like a pro.