Answer:
1;B
2;A
3;A
4;A.
5;B
Step-by-step explanation:
direction to the point
1. A
2. C
3. A
4. B
5. C
1. (x+4)(x-4)
x²-4x+4x-16
x²-16
2. (5a-2b)²
(5a-2b)(5a-2b)
25a²-10ab-10ab+4b²
25a²-20ab+4b²
Copyright © 2024 EHUB.TIPS team's - All rights reserved.
Answers & Comments
Verified answer
Answer:
1;B
2;A
3;A
4;A.
5;B
Step-by-step explanation:
direction to the point
Answer:
1. A
2. C
3. A
4. B
5. C
Step-by-step explanation:
1. (x+4)(x-4)
x²-4x+4x-16
x²-16
2. (5a-2b)²
(5a-2b)(5a-2b)
25a²-10ab-10ab+4b²
25a²-20ab+4b²