Answer:
1. y3 + 9y2 = y2(y+9)
2. 5x2y3+15x3y2= 5×2y2(y+3x)
3. 12t5-20t4+82 = 12t5-20t4+64
4.e2-36= (e+6)(e-6)
5. 25-x2= (5+x)(5-x)
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Answer:
1. y3 + 9y2 = y2(y+9)
2. 5x2y3+15x3y2= 5×2y2(y+3x)
3. 12t5-20t4+82 = 12t5-20t4+64
4.e2-36= (e+6)(e-6)
5. 25-x2= (5+x)(5-x)