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anonymous
 3 years ago
using the quadratic formula how do you solve 2x^4+5x^212=0?
anonymous
 3 years ago
using the quadratic formula how do you solve 2x^4+5x^212=0?

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angela210793
 3 years ago
Best ResponseYou've already chosen the best response.01substitute x^2=t 2 you will get 2t^2+5t12=0 do u know how to use quadratic formula now?

jiteshmeghwal9
 3 years ago
Best ResponseYou've already chosen the best response.0given: a=2 b=5 & c=12 now plug this values into quadratic formula & gt ur answer:)

angela210793
 3 years ago
Best ResponseYou've already chosen the best response.0and dont forget that u will get 4 solutions

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0you can't  square roots, right?

angela210793
 3 years ago
Best ResponseYou've already chosen the best response.0dw:1342628369484:dw
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