Respuesta:
6
Explicación paso a paso:
2x - 1 = 0
x = 1/2
Ahora reemplaza en
[tex]2 {x}^{2} + 5x + 3[/tex]
Teorema del resto
[tex]2 ({ \frac{1}{2} })^{2} + 5( \frac{1}{2} ) + 3[/tex]
[tex] \frac{1}{2} + \frac{5}{2} + 3[/tex]
[tex] \frac{6}{2} + 3[/tex]
[tex]3 + 3[/tex]
[tex]6[/tex]
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Verified answer
Respuesta:
6
Explicación paso a paso:
2x - 1 = 0
x = 1/2
Ahora reemplaza en
[tex]2 {x}^{2} + 5x + 3[/tex]
Teorema del resto
[tex]2 ({ \frac{1}{2} })^{2} + 5( \frac{1}{2} ) + 3[/tex]
[tex] \frac{1}{2} + \frac{5}{2} + 3[/tex]
[tex] \frac{6}{2} + 3[/tex]
[tex]3 + 3[/tex]
[tex]6[/tex]