I NEED HELP WITH THIS PROBLEM BECAUSE I HAVE IT IN MY REVIEW FOR MY FINAL EXAM ... 3X²+11X-20=0[/b]
J JENNI New member Joined Jun 5, 2005 Messages 1 Jun 5, 2005 #1 I NEED HELP WITH THIS PROBLEM BECAUSE I HAVE IT IN MY REVIEW FOR MY FINAL EXAM ... 3X²+11X-20=0[/b]
D Denis Senior Member Joined Feb 17, 2004 Messages 1,707 Jun 5, 2005 #2 JENNI said: I NEED HELP WITH THIS PROBLEM BECAUSE I HAVE IT IN MY REVIEW FOR MY FINAL EXAM ... 3X²+11X-20=0[/b] Click to expand... WHY do you need help? Have you been exposed to the quadratic equation? Can you solve this one: x^2 - 5x + 6 = 0 ?
JENNI said: I NEED HELP WITH THIS PROBLEM BECAUSE I HAVE IT IN MY REVIEW FOR MY FINAL EXAM ... 3X²+11X-20=0[/b] Click to expand... WHY do you need help? Have you been exposed to the quadratic equation? Can you solve this one: x^2 - 5x + 6 = 0 ?
D dragonmaster0121 New member Joined May 30, 2005 Messages 7 Jun 5, 2005 #3 (3x-4)(x+5) 3x=4 x=-5 x=4/3
tkhunny Moderator Staff member Joined Apr 12, 2005 Messages 11,339 Jun 5, 2005 #4 dragonmaster0121 said: (3x-4)(x+5) 3x=4 x=-5 x=4/3 Click to expand... Whoa, Dragonmaster0121. What is that? 1) Does it relate to the thread? 2) Is there an equation with which to start?
dragonmaster0121 said: (3x-4)(x+5) 3x=4 x=-5 x=4/3 Click to expand... Whoa, Dragonmaster0121. What is that? 1) Does it relate to the thread? 2) Is there an equation with which to start?
