SOLUTION: please help me to evalutate the expression (3+4)^2 - (2+3^2-1)

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Question 417603: please help me to evalutate the expression (3+4)^2 - (2+3^2-1)
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
(3+4)^2 - (2+3^2-1)

(7)^2 - (1+3^2)

49 - (1+9)

49 - 10

39


So (3+4)^2 - (2+3^2-1) = 39


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