5. 1-(4a-8b)to the power 2
Answers
Answered by
1
Step-by-step explanation:
1-(4a-8b)²
1-(16a²-64ab+64b²
1-16a²+64ab-64b²
1-16(a²+4ab-4b²)
15(a²+4ab-4b²)
Similar questions