3 years ago

I need help with this duhhh

Mathematics

1 answer:

liubo4ka [24]3 years ago

4 0

Answer:

Step-by-step explanation:

4. (6^10)^-7 is when the exponents should be multiplied

answer is B

5. (7^3)^-2 = (7^-6)

1/7^6 = 1/(7x7x7x7x7x7)

answer is A

2. 11^-4/11^8= 1/11^(8+4) = 1/11^12

answer is A

3. (2^5/3^2)^4= 2^20/3^8

answer is A

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