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26-10-2016
Mathematics

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Find the value of the expression 2x^3 + 3y^2-17 when x=3 and y=4

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26-10-2016

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2.3^3+3.4^2-17

2.3^3+3.2^4-17

2.3 (3^2+2^3)-17

6. (9+8) -17

6.17 - 17

17. (6-1)

17.5

85

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