magiese2445 magiese2445

01-02-2018
Mathematics

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What is the factorization of the expression below 16x2 - 49?

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anchitthawi anchitthawi

01-02-2018

[tex]16 {x}^{2} - 49 \\ = {(4x)}^{2} - {7}^{2} \\ = (4x - 7)(4x + 7)[/tex]

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Аноним Аноним

15-04-2020

Answer:

16 {x}^{2} - 49 \\ = {(4x)}^{2} - {7}^{2} \\ = (4x - 7)(4x + 7)

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