The angle is going to be a 65° angle
Answer:
I think the answer is 672 please be right
Answer:
a) -27 a³ b⁶
Step-by-step explanation:
<u><em>Explanation:-</em></u>
Given ( -3 ab² )³
By using (ab )ⁿ = aⁿ bⁿ
( -3 ab² )³ = (-3)³ a³ (b²)³
Again , using formula
= -27 a³ b⁶
Answer:
Step-by-step explanation:
Bấm máy tính hệ phương trình là ra