TylieN734201 TylieN734201

25-10-2022
Mathematics

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What is the remainder when 5x3 + 2x2 - 7 is divided by x + 9?-93,7503,800-3,490

Respuesta :

MorireoluwaL555241 MorireoluwaL555241

25-10-2022

Explanation

Given the expression

[tex]5x^3+2x^2-7[/tex]

The remainder when it is divided by x+9 can be seen below;

[tex]r=5(-9)^3+2(-9)^2-7=-3645+162-7=-3490[/tex]

Answer: -3490

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