munchkin56 munchkin56

25-09-2018
Mathematics

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7x(9x^2) simplify this expression

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Аноним Аноним

25-09-2018

[tex]7x(9x^2)[/tex]

[tex]7*9x^2=63x^2x[/tex]

[tex]=63x^3[/tex]

"63x^3 is correct answer."

Hope this helps!

-Charlie

Thanks!

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