9 X square + 3 x minus 2 is equal to zero point equation solution
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Answer:
X= -2/3 or x = 1/3
Step-by-step explanation:
9x² + 3x - 2 = 0
9 × 2 = 18
18; 1, 2, 3, 6, 9, 18
9x² - 3x + 6x - 2
3x ( 3x - 1) +2 ( 3x - 1)
3x + 2 = 0 or 3x - 1 = 0
3x = 0-2 or 3x = 0 + 1
3x = -2 or 3x = 1
3x/3 = -2/3 or 3x/3 = 1/3
x = -2/3 or x = 1/3
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