faith2288g faith2288g

03-08-2020
Mathematics

contestada

Complete the square.
3x^2-12x=96

Respuesta :

valerieulbrich valerieulbrich

03-08-2020

Answer:

x = 8 and -4

Step-by-step explanation:

3x² - 12x = 96

3(x² - 4x + 4 = 32 + 4)

3[(x - 2)² = 6²]

x - 2 = +/- 6

x = 8

x = -4

Answer Link

meliroa17 meliroa17

03-08-2020

x equals 8 and x also equals -4
x=8
x=-4

Answer Link

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