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anonymous
 one year ago
Which of the following is a solution of 4x2 =  9x  4?
anonymous
 one year ago
Which of the following is a solution of 4x2 =  9x  4?

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pooja195
 one year ago
Best ResponseYou've already chosen the best response.0Do the directions specify what we have to solve by? Quadratic formula or Factoring?

pooja195
 one year ago
Best ResponseYou've already chosen the best response.0Step one: We need to get the equation into \[\huge~\rm~ax^2+bx+c=0 \] form. What do we do to get the equation into this form?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0would i minus the 4x^2 on both sides?

pooja195
 one year ago
Best ResponseYou've already chosen the best response.0\[\huge~\rm4x^2 9x  4=0\]

pooja195
 one year ago
Best ResponseYou've already chosen the best response.0list your A B C values now :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0a.9 plus or minus the square root of 17 divided by 8. b.negative 9 plus or minus the square root of 145 divided by 8. c.9 plus or minus the square root of 145 divided by 8. d.negative 9 plus or minus the square root of 17 divided by 8

pooja195
 one year ago
Best ResponseYou've already chosen the best response.0ax^2+bx+c=0 4x^29x4=0 name the abc values now

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0a=4 b=9 c=4? like that

pooja195
 one year ago
Best ResponseYou've already chosen the best response.0Yes :) \[\huge~\rm~~x=\frac{ (9)~\pm \sqrt{(9)^24(4)(4)} }{ 2(4) } \]

pooja195
 one year ago
Best ResponseYou've already chosen the best response.0Solve \[\huge~\rm~~x=\frac{ 9~\pm \sqrt{(9)^24(4)(4)} }{ 2(4) } \]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[\frac{ 8164? }/8

pooja195
 one year ago
Best ResponseYou've already chosen the best response.0Not quite look at this: http://prntscr.com/7mvafb

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0that makes a lot more since lol thank you so much. i got tones more but ill use your method lol

pooja195
 one year ago
Best ResponseYou've already chosen the best response.0:) try this: http://www.mathwarehouse.com/quadratic/quadraticformulacalculator.php
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