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dedylja [7]
3 years ago
13

Without dividing find the remainder when 4x^2 +2x-5 is divided by (x-1)

Mathematics
1 answer:
ankoles [38]3 years ago
3 0

Answer:

Remainder is 1

Step-by-step explanation:

appyling the remainder theorem

x-1=0⇒x=1

putting x=1 in the equation we get

4x²+2x-5

=4(1)² +2(1)-5

4+2-5=6-5=1

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Al llegar al hotel nos an dado un mapa con los lugares de la ciudad nos dijieron que 5 cm del mapa que representaban 600 metros
Sati [7]

Pregunta completa:

Al llegar al hotel nos an dado un mapa con los lugares de la ciudad nos dijieron que 5 cm del mapa que representaban 600 metros de la realidad hoy queremos ir a un par que que se encuentra a 8 cm del hotel en el mapa. ¿A qué distancia del hotel está la pareja?

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Explicación paso a paso:

Dado que:

5 cm en el mapa equivale a 600 m en tierra Por lo tanto,

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3 years ago
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