Matemática para Administradores

Matemática para Administradores[pic 1]

Resolver las siguientes ecuaciones lineales:

1. [pic 2]

[pic 3]

[pic 4]

[pic 5]

[pic 6]

[pic 8][pic 7]

[pic 9]

Decimal: p = -6.75

1. [pic 10]

[pic 11]

[pic 12]

[pic 13]

Simplificar:[pic 14]

[pic 15]

Decimal: x  = 3.53553…

1. [pic 16]

[pic 17]

[pic 18]

[pic 19]

[pic 20]

[pic 21]

[pic 22]

[pic 23]

[pic 24]

[pic 26][pic 27][pic 25]

[pic 28]

[pic 29]

[pic 30]

[pic 31]

[pic 32]

Simplificamos:[pic 33]

[pic 34]

Decimal: x = 04875

1. [pic 35]

[pic 36]

[pic 38][pic 39][pic 37]

[pic 40]

[pic 42][pic 41]

[pic 43]

1. [pic 44]

[pic 45]

[pic 46]

[pic 48][pic 49][pic 50][pic 47]

                La entrada es una contradicción: no tiene solución[pic 51]

1. [pic 52]

[pic 53]

[pic 54]

[pic 55]

[pic 56]

[pic 57]

[pic 58]

[pic 60][pic 59]

[pic 61]

1. [pic 62]

[pic 63]

[pic 65][pic 66][pic 64]

[pic 67]

[pic 68]

[pic 70][pic 69]

[pic 71]

1. [pic 72]

[pic 73]

[pic 74]

[pic 75]

[pic 76]

[pic 77]

[pic 78]

[pic 79]

[pic 80][pic 81][pic 82][pic 83]

1. [pic 84]

        ;        [pic 85][pic 86]

[pic 87]

                Ecuación sin solución. [pic 88]

[pic 89]

1. [pic 90]

[pic 91]

[pic 92]

[pic 93]

[pic 94]

[pic 95]

[pic 96]

Resolver las siguientes inecuaciones lineales:[pic 97]

1. [pic 98]

[pic 99]

[pic 100]

[pic 101]

Decimal: s=0.28571…

Notación intervalo [pic 102]

[pic 103]

1. [pic 104]

[pic 105]

[pic 106]

[pic 107]

[pic 108]

Decimal: x - 0.28571…[pic 109]

Notación intervalo [pic 110]

[pic 111][pic 112]

1. [pic 113]

[pic 114]

   Sin solución[pic 115]

[pic 116]

[pic 117]

1. [pic 118]

[pic 119]

[pic 120]

[pic 121]

[pic 122]

Decimal: x> 1.33333…

Notación intervalo [pic 123]

[pic 124]

1. [pic 125]

[pic 126]

[pic 127]

[pic 128]

Notación intervalo [pic 129]

[pic 130]

1. [pic 131]

[pic 132]

[pic 133]

[pic 134]

[pic 135]

Notación intervalo [pic 136]

1. [pic 137]

                        [pic 138][pic 139]

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