Mathematics: What are the x-intercepts1. (x - 12) (x + 6) = 0

DDStep-by-step explanation:D...

What are the x-intercepts1. (x - 12) (x + 6) = 0

Ответ:

Mercedes12152002

28.01.2022

Mathematics

$x=12,\:x=-6$ are your x intercepts

Step-by-step explanation:

$\left(x-12\right)\left(x+6\right)=0\\\mathrm{Using\:the\:Zero\:Factor\:Principle:\quad \:If}\:ab=0\:\mathrm{then}\:a=0\:\mathrm{or}\:b=0\:\left(\mathrm{or\:both}\:a=0\:\mathrm{and}\:b=0\right)\\\mathrm{Solve\:}\:x-12=0:\quad x=12\\x-12=0\\\mathrm{Add\:}12\mathrm{\:to\:both\:sides}\\x-12+12=0+12\\Simplify\\x=12\\\mathrm{Solve\:}\:x+6=0:\quad x=-6\\x+6=0\\\mathrm{Subtract\:}6\mathrm{\:from\:both\:sides}\\x+6-6=0-6\\Simplify\\x=-6\\The\:solutions\:to\:the\:quadratic\:equation\:are:\\x=12,\:x=-6$

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Ответ:

pandamaknae2003

19.08.2021

Mathematics

Step-by-step explanation:D

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What are the x-intercepts
1. (x - 12) (x + 6) = 0

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