Math, asked by treezamendonca, 11 months ago

15 X square + 31 x minus 24 is equal to zero by factorization method

Answers

Answered by kamleshrudhra

3

15x² + 31x - 24 = 0

15x² + 40x - 9x - 24 = 0

5x ( 3x + 8 ) - 3 ( 3x + 8 ) =0

( 5x - 3 ) = 0 and ( 3x + 8 ) = 0

x = 3/5 and x = - 8/3

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