Answer: Assuming the a2 is a with an exponent of 2 and a3 is a with an exponent of 3, the answer is 2a^6-2a^5
Step-by-step explanation: the number after the ^ means to the power of
Answer:
(a+b)²=a²+2ab+b²
Step-by-step explanation:
Hope this helps!!!
Ur image is kinda cut off
"on the diagram aboe to what point does each point below correspond when t"
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Answer:
1. 343
2. 64
3. 81
4. 12.25
Step-by-step explanation:
first we work in the braces witch are these []
(-5) x 3 = -15
then multiply again
-15 x 2 = -30
Answer: -30
