Question

find the product of (x-7)(5x²-3x-5) step by step help me​

Answer 1

Answer:

$(x - 7)( {5x}^{2} - 3x - 5)$

$x( {5x}^{2} - 3x - 5) - 7( {5x}^{2} - 3x - 5)$

${5x}^{3} - {3x}^{2} - 5x - {35x}^{2} + 21x + 35$

${5x}^{3} - {3x}^{2} - {35x}^{2} - 5x + 21x + 35$

${5x}^{3} - {38x}^{2} + 16x + 35$

$ans. \: \: {5x}^{3} - {38x}^{2} + 16x + 35$

Hope it helps.

Answer 2

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