Math, asked by dharvipadmani, 10 months ago

$(5 - 3x)(5 + 3x)$

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Answered by Anonymous

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Answered by silentloffer

Answer:

you know that.. $\huge\purple {Answer:}$

$(x - y)(x + y) = {x}^{2} - {y}^{2}$

$(5 - 3x)(5 + 3x) = {5}^{2} - {3x}^{2}$

$= > 25 - 9 {x}^{2}$

$9 {x}^{2} = 25$

${x}^{2} = \frac{25}{9}$

$x = \sqrt{ \frac{25}{9} } = \frac{5}{3} \: \: ans...$

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pls refer to the attachment above

$(5 - 3x)(5 + 3x)$