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15-01-2020
Mathematics

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Place parentheses in the expression 7^2+1-5x3 value is 135

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15-01-2020

Answer:

Step-by-step explanation:

[{((7^2)+1)-5}*3]

=[{(49+1)-5}*3]

=[{50-5}*3]

=[45*3]

=135

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