luiscarmona32
luiscarmona32
15-05-2020
Mathematics
contestada
Is there a solution to 2x^2+7x-4=0?
Respuesta :
KristinaDes
KristinaDes
15-05-2020
Answer:
x= -8 x= 1
Step-by-step explanation:
Answer Link
A30
A30
15-05-2020
ax^2+bx+c=0
always answer is:
-b+(b^2-4ac)/2a
and
-b-(b^2-4ac)/2a
Answer Link
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