Answer:
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Answer:
67
Step-by-step explanation:
Answer:so I will try.
Step-by-step explanation:but it might take a will
-3*10= -30 to the 4th power is 810,000
10 to the -3 power is -1000 * 2 is -2000
810,000 * -2000 = -1,620,000,000