Respuesta:
2x-7
Explicación:
u=x. u'=1
v=x-7. v'=1
(u)(v')+(v)(u')
(x)(1)+(x-7)(1)
(x)+(x-7)
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Respuesta:
2x-7
Explicación:
u=x. u'=1
v=x-7. v'=1
(u)(v')+(v)(u')
(x)(1)+(x-7)(1)
(x)+(x-7)