04-03-2021
Mathematics

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I NEED HELP PLSSS 4x3 + 3x² – 9x +7

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jaclynlee0501 jaclynlee0501

04-03-2021

4x3 + 3x² – 9x +7

(multiply)

= 12+[tex]3x^{2}[/tex]-9x+7

(calculate)

=19+[tex]3x^{2}[/tex]-9x

(reorder the terms)

= 19+[tex]3x^{2}[/tex]-9x

(Use commutative property to reorder)

= [tex]3x^{2}[/tex]-9x+19

Answer: [tex]3x^{2}[/tex]-9x+19

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