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04-05-2017
Mathematics

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Evaluate the expression 3x² - 2x + 8 when x = 5

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elekhose15234 elekhose15234

04-05-2017

3(5)^5-2(5)+8
3(25)-10+8
75-10+8
65+8
73

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Аноним Аноним

04-05-2017

3(5)^2-2(5)+8
=75-10+8
=65+8
=73. Hope it help!

Answer Link

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