(2.5a-0.5b) and (4b²-8ab)
Answers
Answered by
0
Answer:
-4b² -1/2ab or - 4b² -0.5ab
Step-by-step explanation:
2.5a(4b²-8ab) - 0.5b(4b²-8ab)
= 25/100(4b²-8ab) - 5/100(4b²-8ab)
= b² - 2ab - 5b² - 25/100ab
= - 4b² - 1/2ab
Hope it will help you
Answered by
0
Answer:
-4b² -1/2ab or - 4b² -0.5ab
Step-by-step explanation:
2.5a(4b²-8ab) - 0.5b(4b²-8ab)
= 25/100(4b²-8ab) - 5/100(4b²-8ab)
= b² - 2ab - 5b² - 25/100ab
= - 4b² - 1/2ab
Hope it will help you
Similar questions