Guys, I have a question
In writing quadratic equation in standard form, in the example x²- 4x = 12 became x²- 4x - 12 = 12 - 12
My question is that, how did they get the first 12? After the second 12 in the equals?
In writing quadratic equation in standard form, in the example x²- 4x = 12 became x²- 4x - 12 = 12 - 12
My question is that, how did they get the first 12? After the second 12 in the equals?
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Answer:
Para maequate po, ginagawa po natin ang magtraspose like sa given mo po. Naglagay po ng -12 both sides para maging zero po yung nasa part ng equals. Para po maging standard form na po siya (a²+b+c=0).