molli333 molli333

23-02-2021
Mathematics

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Expand and simplify (x + 4)(x-7)

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SujalBendre2020 SujalBendre2020

23-02-2021

Answer.

(x+4)×(x-7)

= x^2 - 7x + 4x - 28

= x^2 - 3x - 28

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