Answer:
Across
1. 4m²-4m+1
3. m²-12m+32
4.27m³+n³
8. 9m⁴+6m²+1
9. 49m⁴-25n⁴
Down
1. 4m²-2m-42
2. 27m³+27m²+9m+1
3. m²-25
5. 6m²+32m+32
6. m^6-25n⁴
7.
10.1-4n²
Step-by-step explanation:
pasensia na yan na muna
