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What is the value of the expression when a = 4 and b = 2? open study?
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May 21, 2018
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What is the value of the expression when a = 4 and b = 2? open study?
Mathematics
high-school
Yun CHEN
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Yun CHEN
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I'm not sure but I think the value that is substituted is 4.
Replace all occurrences of a with the solution found by solving the last equation for a. So my answer would be 4 for the value that is substituted. I hope I was of some use to you.
Cptstarling
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May 27, 2018
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