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igomit [66]
3 years ago
7

Explain the difference in meaning between 8^2+2^2 and (8+2)^2

Mathematics
1 answer:
Tpy6a [65]3 years ago
3 0
8^2 is 64 and 2^2 is 4. When you add them together you get 68.
(8+2)^2 is the same as 10^2 which is 100.
68≠100
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Let x be the number.

Then:
(x)+(x+1)+(x+2)>102
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x+x+1+x+2
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3x+3<109
3x<109-3
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Therefore, the number can be bigger than 22 but less than 35.333 to meet the requirements.

Hope I helped :)
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