Can you show me a picture of the problem?
The answer is 3. -1/2 n + 1 1/2 n add the coefficients to get 1n or just n. then n-n is 0 what is left is 3.
Answer:
-48
Step-by-step explanation:
12 x 2=24
12 x 6= 72
24 - 72 = -48
Answer:
-m^4n^4
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108
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
i did the math lol