lispoitan69 lispoitan69

22-05-2020
Mathematics

contestada

Solve using formula
7x? - 16x-28 = 0
a
b
-3.45, 1.16
2.3, -2.3
3.45, -1.16
6.89, -2.32
c
d

Respuesta :

adeyanjumoyosore17 adeyanjumoyosore17

23-05-2020

Answer:

question not clear what does ? symbolize

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