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Simplify this expression by fully expanding the terms 3/8 ^ 2 x 8 x ^ 2 and 10 ^ 2 * 10 ^ 5 and 5 * x ^ 3 * 4 ^ 7



User Alfons
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Answer:

(3/8)² * 8² = (3/8*8)² = (24/8)²= 3²= 9

10² *10^5 = 10^(2+5)= 10^7=1 0000 000

5³*4^7= 125*16384 = 2 048 000

Explanation:

User Thursdays Coming
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