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I.E. Sheet

I.E. Anna Gonzalez

QuestionAnswer
¿Cuál es el resultado de esta expresión? (20-10):2 a) 1 b) 2 c) 4 d) 5 5
Usa las propiedades de las potencias para calcular: 5^0 + 5^1 + 5^2 31
Usa las propiedades de las potencias para calcular: (4/2)^3 x (4/2)^5 (4/2)^8
1/2 is equivalent to: 2/4 or 2/5?? 2/4
To solve this expresion 5:(4/3) you have to calculate the... least common denominator
Which is the value of x? 2x=2 x=1
Which is the value of x? 2x=4 x=2
Calculate: square root (4) 2
Calculate: 3*square root (4) - square root (4) 4
¿Cómo se llaman las expresiones del tipo 3xy, 3ab, es decir, formadas por letras y números? Monomios
Despeja el valor de la x: 3x-5=7 4
¿Cuántas incógnitas hay en la siguiente expresión? y=14x Dos: x e y
Created by: SandraBFP
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