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PARAMVEER SINGH

· started a discussion

· 1 Months ago

Why not d

Question:

If (x + 2)2 = 9 and (y + 3)2 = 25, then what is the maximum value of   xy    ?

Options:
A)

-58    

B)

58    

C)

-37    

D)

12    

Solution:

Ans: (b)

  

PARAMVEER SINGH

· commented

· 1 Months ago

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