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Evaluate the expression 3x² - 2x + 8 when x = 5
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Evaluate the expression 3x² - 2x + 8 when x = 5
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Sep 27, 2018
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Evaluate the expression 3x² - 2x + 8 when x = 5
Mathematics
middle-school
Vlad Povalii
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Vlad Povalii
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3(5)^2-2(5)+8
=75-10+8
=65+8
=73. Hope it help!
Ikleschenkov
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Sep 28, 2018
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Ikleschenkov
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3
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3(5)^5-2(5)+8
3(25)-10+8
75-10+8
65+8
73
Chiyo
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Oct 1, 2018
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Chiyo
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