Find the value of 21 + 4(3^2 - 5).
Question
Updated 1/8/2015 8:17:05 AM
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Original conversation
User: Find the value of 21 + 4(3^2 - 5).

Question
Updated 1/8/2015 8:17:05 AM
Rating
3
21 + 4(3^2 - 5);

= 21 + 4(9 - 5);

= 21 + 4(4);

= 21 + 16;

= 37
Confirmed by sujaysen [1/8/2015 2:07:11 PM]

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Question
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Updated 1/8/2015 10:21:11 AM
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