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{"sheet":"Calculadora Figurados","index":0,"n_rows":88,"n_cols":22,"rows_kept":88,"cut":false,"hidden":false,"merged":[[1,11,2,16],[4,4,4,6],[16,2,17,3],[16,4,17,7]]}
[null,"A. Roldán",null,"Versión 2018",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Cuadrado"]
[null,null,null,null,null,null,null,null,null,null,null,"Calculadora de números figurados",null,null,null,null,null,null,null,null,null,"Triangular"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Oblongo"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Cubo"]
[null,null,null,null,22,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Poligonal"]
[null,null,null,null,null,null,null,null,null,null,null,"Con esta calculadora podrás descubrir poligonales, piramidales, oblongos y otros.",null,null,null,null,null,null,null,null,null,"Piramidal"]
[null,null,null,null,null,null,null,"Tipos",null,null,null,null,null,null,null,null,null,null,null,null,null,"Centrado"]
[null,null,null,null,null,null,null,"Poligonal",null,null,null,null,null,null,null,null,null,null,null,null,null,"Piram. 4D"]
[null,null,null,null,null,null,null,"Orden",null,null,null,"Teclas numéricas",null,null,null,null,null,null,null,null,null,"Piram. Cent."]
[null,null,null,null,null,null,null,5]
[null,null,null,null,null,null,null,null,null,null,null,"Las teclas 0,1,2,3,4,5,6,7,8,y 9 funcionan como en cualquier calculadora"]
[null,null,null,null,null,null,null,null,null,null,null,"La tecla del punto . está anulada."]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Necesitan el uso del ratón. No funcionan con el teclado"]
[]
[]
[null,null,"Mensajes",null,null,null,null,null,null,null,null,"Teclas de operación"]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Las teclas /,*,+,-, ^ (potencia) funcionan según el orden algebraico normal: 6 + 5"]
[null,null,null,null,null,null,null,null,null,null,null,"Al pulsar una tecla de operación se calculan previamente las operaciones pendientes"]
[null,null,null,null,null,null,null,null,null,null,null,"con igual o mayor jerarquía (la suma hace calcular los productos y cocientes, por ejemplo)"]
[null,null,null,null,null,null,null,null,null,null,null,"Las teclas de divisibilidad no poseen jerarquía. Al terminar conviene usar la tecla ="]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Teclas de poligonales y potencias"]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Hay operaciones que actúan sobre dos operandos, como POL o QPOL"]
[null,null,null,null,null,null," ",null,null,null,null,"En ese caso. funcionan intercaladas entre sus dos datos, que llamaremos X e Y"]
[null,null,null,null,null,null,null,null,null,null,null,"Así, 3 QPOL 121 nos dará cero, porque 121 no es triangular"]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Las teclas que actúan sobre dos operandos son:"]
[]
[null,null,null,null,null,null,null,null,null,null,null,"POL","Encuentra el número poligonal de tipo X y lado Y",null,null,null,"4 POL 6 = 36  5 POL 2 = 5"]
[null,null,null,null,null,null,null,null,null,null,null,"PIR","Similar al anterior, pero con piramidales.",null,null,null,"4 PIR 44 = 29370"]
[null,null,null,null,null,null,null,null,null,null,null,"CEN","Encuentra el poligonal centrado (tipoX lado Y)",null,null,null,"4 CENT 20 = "]
[]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Ambos requieren el signo = para finalizar la operación."]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Las teclas que sólo necesitan un operando actúan pulsando cuando el mismo está en pantalla"]
[]
[null,null,null,null,null,null,null,null,null,null,null,"ES","Descubre si el número es del tipo dado",null,null," Si el tipo actual es \"Oblongo\""]
[null,null,null,null,null,null,null,null,null,null,null,null,"en la celda correspondiente",null,null,"42 ES devolvería un 6, que es el orden de oblongo del 42"]
[]
[null,null,null,null,null,null,null,null,null,null,null,"PROX y ANT","Similares a ES, pero encuentran el próximo",null,null,"97 PROX devolverá 100 si el tipo es cuadrado"]
[null,null,null,null,null,null,null,null,null,null,null,null,"número del tipo dado (PROX) o el anterior (ANT)",null,null,"51 ANT dará 44 si el tipo es triangular"]
[null,null,null,null,null,null,null,null,null,null,null,null,"Las dos funciones permiten, con pulsación reiterada"]
[null,null,null,null,null,null,null,null,null,null,null,null,"recorrer todos los números del tipo dado."]
[]
[null,null,null,null,null,null,null,null,null,null,null,"OBL","Devuelve el número oblongo correspondiente a X",null,null,"10 OBL = 110"]
[null,null,null,null,null,null,null,null,null,null,null,null,"Es decir, X(X+1)"]
[]
[null,null,null,null,null,null,null,null,null,null,null,"CUBO","Eleva X al cubo",null,null,"5 CUBO = 125"]
[]
[]
[]
[]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Borrado"]
[]
[null,null,null,null,null,null,null,null,null,null,null,"La tecla C borra la última entrada de teclado y la tecla CA todo el contenido de la pantalla"]
[null,null,null,null,null,null,null,null,null,null,null,"Y las operaciones pendientes"]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Datos"]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Los datos deben ser enteros positivos, preferiblemente inferiores a un millón"]
[null,null,null,null,null,null,null,null,null,null,null,"Para datos grandes se puede producir desbordamiento."]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Tecla ="]
[]
[null,null,null,null,null,null,null,null,null,null,null,"La tecla = ejecuta todas las operaciones pendientes. Si se tienen dudas, se puede usar detrás de cada operación."]
[null,null,null,null,null,null,null,null,null,null,null,"No se almacenan varias operaciones pendientes: para calcular 4*5+6*7 se deberá usar la tecla ="]
[null,null,null,null,null,null,null,null,null,null,null,"y las memorias"]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Si se pulsa la tecla = después de una operación simple (sin que existan otras pendientes)"]
[null,null,null,null,null,null,null,null,null,null,null,"el dato de pantalla se opera consigo mismo. Por ejemplo, la secuencia 6 * = equivale a 6*6"]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Tecla REP"]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Esta tecla repite la última operación, manteniendo el segundo operando y el signo de operación"]
[null,null,null,null,null,null,null,null,null,null,null,"Permite acumular operaciones."]
[]
[null,null,null,null,null,null,null,null,null,null,null,"Memorias"]
[]
[null,null,null,null,null,null,null,null,null,null,null,"La calculadora posee dos memorias: M1 y M2. Para almacenar un número situado en pantalla"]
[null,null,null,null,null,null,null,null,null,null,null,"bastará pulsar sobre una de las dos. Para recuperar lo almacenado se usarán las teclas R1 y R2"]
[null,null,null,null,null,null,null,null,null,null,null,"Un uso frecuente de las memorias puede ser el de evaluar sumas de productos."]
[null,null,null,null,null,null,null,null,null,null,null,"Por ejemplo,  la operación 6*5+3*6 se podría calcular con esta secuencia de teclas:"]
[null,null,null,null,null,null,null,null,null,null,null," 6 * 5 = M1 3 * 6 = R1 + = "]

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