rinyeager rinyeager

17-06-2016
Mathematics

contestada

Use the zero product property to find the solutions to the equation x2 – 13x + 30 = 0?

Respuesta :

jhonyy9 jhonyy9

18-06-2016

x^2 -13x +30 = 0

x*x - 15x +2x +15*2 = 0

x(x -15) -2(x -15) = 0

(x -2)(x -15) = 0

x -2 = 0

x =2

x -15 =0

x = 15

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