Solve the problem.Of all numbers whose sum is 270, find the two that have the maximum product. That is, maximize  where x + y = 270.

A. 134 and 136
B. 1 and 269
C. 10 and 260
D. 135 and 135


Answer: D

Mathematics

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A.
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A.
  

B.
   

C.
  

D.
  

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