kyle05p8vow4 kyle05p8vow4

17-05-2018
Mathematics

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If x = 3, calculate the value of: 2x squared + x

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sqldanielb28 sqldanielb28

17-05-2018

3 squared plus 3 equals to 12

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maemae8203 maemae8203

17-05-2018

2x^2 +x= 36+3=39. the answer is 39

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