kyndelbaker2020 kyndelbaker2020

14-12-2018
Mathematics

contestada

solve by factoring. the square of a number decreased by 3 times the number is 54. find the quadratic equation and all possible values for the number.

Respuesta :

14-12-2018

Quadratic equation: x^2 - 3x - 54=0
All possible values: -6 and 9

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