Respuesta:
x {2} - 4x - 5 = 0
a = 1
b = - 4
c = - 5
x = −(−4)± ( - 4) {2} - 4.1( - 5) } = 2.1
Explicación paso a paso:
espero que te ayude✡
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Verified answer
Respuesta:
x {2} - 4x - 5 = 0
a = 1
b = - 4
c = - 5
x = −(−4)± ( - 4) {2} - 4.1( - 5) } = 2.1
Explicación paso a paso:
espero que te ayude✡