Matemática discreta Exemplos

${(2 - 8.95)}^{2} \cdot 35 + {(7 - 8.95)}^{2} \cdot 25 + {(12 - 8.95)}^{2} \cdot 21 + {(17 - 8.95)}^{2} \cdot 13 + {(22 - 8.95)}^{2} \cdot 1 + {(27 - 8.95)}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1

Simplifique cada termo.

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Etapa 1.1

Subtraia $8.95$ de $2$ .

${(- 6.95)}^{2} \cdot 35 + {(7 - 8.95)}^{2} \cdot 25 + {(12 - 8.95)}^{2} \cdot 21 + {(17 - 8.95)}^{2} \cdot 13 + {(22 - 8.95)}^{2} \cdot 1 + {(27 - 8.95)}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.2

Eleve $- 6.95$ à potência de $2$ .

$48.3025 \cdot 35 + {(7 - 8.95)}^{2} \cdot 25 + {(12 - 8.95)}^{2} \cdot 21 + {(17 - 8.95)}^{2} \cdot 13 + {(22 - 8.95)}^{2} \cdot 1 + {(27 - 8.95)}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.3

Multiplique $48.3025$ por $35$ .

$1690.5875 + {(7 - 8.95)}^{2} \cdot 25 + {(12 - 8.95)}^{2} \cdot 21 + {(17 - 8.95)}^{2} \cdot 13 + {(22 - 8.95)}^{2} \cdot 1 + {(27 - 8.95)}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.4

Subtraia $8.95$ de $7$ .

$1690.5875 + {(- 1.95)}^{2} \cdot 25 + {(12 - 8.95)}^{2} \cdot 21 + {(17 - 8.95)}^{2} \cdot 13 + {(22 - 8.95)}^{2} \cdot 1 + {(27 - 8.95)}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.5

Eleve $- 1.95$ à potência de $2$ .

$1690.5875 + 3.8025 \cdot 25 + {(12 - 8.95)}^{2} \cdot 21 + {(17 - 8.95)}^{2} \cdot 13 + {(22 - 8.95)}^{2} \cdot 1 + {(27 - 8.95)}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.6

Multiplique $3.8025$ por $25$ .

$1690.5875 + 95.0625 + {(12 - 8.95)}^{2} \cdot 21 + {(17 - 8.95)}^{2} \cdot 13 + {(22 - 8.95)}^{2} \cdot 1 + {(27 - 8.95)}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.7

Subtraia $8.95$ de $12$ .

$1690.5875 + 95.0625 + {3.05}^{2} \cdot 21 + {(17 - 8.95)}^{2} \cdot 13 + {(22 - 8.95)}^{2} \cdot 1 + {(27 - 8.95)}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.8

Eleve $3.05$ à potência de $2$ .

$1690.5875 + 95.0625 + 9.3025 \cdot 21 + {(17 - 8.95)}^{2} \cdot 13 + {(22 - 8.95)}^{2} \cdot 1 + {(27 - 8.95)}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.9

Multiplique $9.3025$ por $21$ .

$1690.5875 + 95.0625 + 195.3525 + {(17 - 8.95)}^{2} \cdot 13 + {(22 - 8.95)}^{2} \cdot 1 + {(27 - 8.95)}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.10

Subtraia $8.95$ de $17$ .

$1690.5875 + 95.0625 + 195.3525 + {8.05}^{2} \cdot 13 + {(22 - 8.95)}^{2} \cdot 1 + {(27 - 8.95)}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.11

Eleve $8.05$ à potência de $2$ .

$1690.5875 + 95.0625 + 195.3525 + 64.8025 \cdot 13 + {(22 - 8.95)}^{2} \cdot 1 + {(27 - 8.95)}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.12

Multiplique $64.8025$ por $13$ .

$1690.5875 + 95.0625 + 195.3525 + 842.4325 + {(22 - 8.95)}^{2} \cdot 1 + {(27 - 8.95)}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.13

Subtraia $8.95$ de $22$ .

$1690.5875 + 95.0625 + 195.3525 + 842.4325 + {13.05}^{2} \cdot 1 + {(27 - 8.95)}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.14

Eleve $13.05$ à potência de $2$ .

$1690.5875 + 95.0625 + 195.3525 + 842.4325 + 170.3025 \cdot 1 + {(27 - 8.95)}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.15

Multiplique $170.3025$ por $1$ .

$1690.5875 + 95.0625 + 195.3525 + 842.4325 + 170.3025 + {(27 - 8.95)}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.16

Subtraia $8.95$ de $27$ .

$1690.5875 + 95.0625 + 195.3525 + 842.4325 + 170.3025 + {18.05}^{2} \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.17

Eleve $18.05$ à potência de $2$ .

$1690.5875 + 95.0625 + 195.3525 + 842.4325 + 170.3025 + 325.8025 \cdot 1 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.18

Multiplique $325.8025$ por $1$ .

$1690.5875 + 95.0625 + 195.3525 + 842.4325 + 170.3025 + 325.8025 + {(32 - 8.95)}^{2} \cdot 4$

Etapa 1.19

Subtraia $8.95$ de $32$ .

$1690.5875 + 95.0625 + 195.3525 + 842.4325 + 170.3025 + 325.8025 + {23.05}^{2} \cdot 4$

Etapa 1.20

Eleve $23.05$ à potência de $2$ .

$1690.5875 + 95.0625 + 195.3525 + 842.4325 + 170.3025 + 325.8025 + 531.3025 \cdot 4$

Etapa 1.21

Multiplique $531.3025$ por $4$ .

$1690.5875 + 95.0625 + 195.3525 + 842.4325 + 170.3025 + 325.8025 + 2125.21$

Etapa 2

Simplifique somando os números.

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Etapa 2.1

Some $1690.5875$ e $95.0625$ .

$1785.65 + 195.3525 + 842.4325 + 170.3025 + 325.8025 + 2125.21$

Etapa 2.2

Some $1785.65$ e $195.3525$ .

$1981.0025 + 842.4325 + 170.3025 + 325.8025 + 2125.21$

Etapa 2.3

Some $1981.0025$ e $842.4325$ .

$2823.435 + 170.3025 + 325.8025 + 2125.21$

Etapa 2.4

Some $2823.435$ e $170.3025$ .

$2993.7375 + 325.8025 + 2125.21$

Etapa 2.5

Some $2993.7375$ e $325.8025$ .

$3319.54 + 2125.21$

Etapa 2.6

Some $3319.54$ e $2125.21$ .

$5444.75$