8x=36x^2
formula general
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8x = 36x²
2x = 9x²
9x² - 2x = 0
a = 9 ; b = -2 ; c = 0
x = [ -b +- √b² - 4ac ] ÷ 2a
x = [ 2 +- √4 - 0 ] ÷ 2(9)
x = 2/18 +- 2/18
x = 1/9 + 1/9 x = 1/9 - 1/9
x = 2/9 x = 0
2x = 9x²
9x² - 2x = 0
a = 9 ; b = -2 ; c = 0
x = [ -b +- √b² - 4ac ] ÷ 2a
x = [ 2 +- √4 - 0 ] ÷ 2(9)
x = 2/18 +- 2/18
x = 1/9 + 1/9 x = 1/9 - 1/9
x = 2/9 x = 0
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