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What is 3x(8x-3)+6=2

1 Answer

4 votes
3x(8x-3)+6=2
24x²-9x+4=0, a=24, b=-9, c=4

x= \frac{-b+/- \sqrt{ b^(2)-4ac } }{2a}

D= b^(2) -4ac= 9^(2) - 4*24*4 = 18-384= - 366, negative So, no real solutions.


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