Basic Math Examples

${(125 + 14 n)}^{7}$

Step 1

Use the Binomial Theorem.

$125^{7} + 7 \cdot 125^{6} (14 n) + 21 \cdot 125^{5} {(14 n)}^{2} + 35 \cdot 125^{4} {(14 n)}^{3} + 35 \cdot 125^{3} {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2

Simplify each term.

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Step 2.1

Raise $125$ to the power of $7$ .

$476837158203125 + 7 \cdot 125^{6} (14 n) + 21 \cdot 125^{5} {(14 n)}^{2} + 35 \cdot 125^{4} {(14 n)}^{3} + 35 \cdot 125^{3} {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.2

Raise $125$ to the power of $6$ .

$476837158203125 + 7 \cdot 3814697265625 (14 n) + 21 \cdot 125^{5} {(14 n)}^{2} + 35 \cdot 125^{4} {(14 n)}^{3} + 35 \cdot 125^{3} {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.3

Multiply $7$ by $3814697265625$ .

$476837158203125 + 26702880859375 (14 n) + 21 \cdot 125^{5} {(14 n)}^{2} + 35 \cdot 125^{4} {(14 n)}^{3} + 35 \cdot 125^{3} {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.4

Multiply $14$ by $26702880859375$ .

$476837158203125 + 373840332031250 n + 21 \cdot 125^{5} {(14 n)}^{2} + 35 \cdot 125^{4} {(14 n)}^{3} + 35 \cdot 125^{3} {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.5

Raise $125$ to the power of $5$ .

$476837158203125 + 373840332031250 n + 21 \cdot 30517578125 {(14 n)}^{2} + 35 \cdot 125^{4} {(14 n)}^{3} + 35 \cdot 125^{3} {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.6

Multiply $21$ by $30517578125$ .

$476837158203125 + 373840332031250 n + 640869140625 {(14 n)}^{2} + 35 \cdot 125^{4} {(14 n)}^{3} + 35 \cdot 125^{3} {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.7

Apply the product rule to $14 n$ .

$476837158203125 + 373840332031250 n + 640869140625 (14^{2} n^{2}) + 35 \cdot 125^{4} {(14 n)}^{3} + 35 \cdot 125^{3} {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.8

Raise $14$ to the power of $2$ .

$476837158203125 + 373840332031250 n + 640869140625 (196 n^{2}) + 35 \cdot 125^{4} {(14 n)}^{3} + 35 \cdot 125^{3} {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.9

Multiply $196$ by $640869140625$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 35 \cdot 125^{4} {(14 n)}^{3} + 35 \cdot 125^{3} {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.10

Raise $125$ to the power of $4$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 35 \cdot 244140625 {(14 n)}^{3} + 35 \cdot 125^{3} {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.11

Multiply $35$ by $244140625$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 8544921875 {(14 n)}^{3} + 35 \cdot 125^{3} {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.12

Apply the product rule to $14 n$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 8544921875 (14^{3} n^{3}) + 35 \cdot 125^{3} {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.13

Raise $14$ to the power of $3$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 8544921875 (2744 n^{3}) + 35 \cdot 125^{3} {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.14

Multiply $2744$ by $8544921875$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 35 \cdot 125^{3} {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.15

Raise $125$ to the power of $3$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 35 \cdot 1953125 {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.16

Multiply $35$ by $1953125$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 68359375 {(14 n)}^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.17

Apply the product rule to $14 n$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 68359375 (14^{4} n^{4}) + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.18

Raise $14$ to the power of $4$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 68359375 (38416 n^{4}) + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.19

Multiply $38416$ by $68359375$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 2626093750000 n^{4} + 21 \cdot 125^{2} {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.20

Raise $125$ to the power of $2$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 2626093750000 n^{4} + 21 \cdot 15625 {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.21

Multiply $21$ by $15625$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 2626093750000 n^{4} + 328125 {(14 n)}^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.22

Apply the product rule to $14 n$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 2626093750000 n^{4} + 328125 (14^{5} n^{5}) + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.23

Raise $14$ to the power of $5$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 2626093750000 n^{4} + 328125 (537824 n^{5}) + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.24

Multiply $537824$ by $328125$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 2626093750000 n^{4} + 176473500000 n^{5} + 7 \cdot 125 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.25

Multiply $7$ by $125$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 2626093750000 n^{4} + 176473500000 n^{5} + 875 {(14 n)}^{6} + {(14 n)}^{7}$

Step 2.26

Apply the product rule to $14 n$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 2626093750000 n^{4} + 176473500000 n^{5} + 875 (14^{6} n^{6}) + {(14 n)}^{7}$

Step 2.27

Raise $14$ to the power of $6$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 2626093750000 n^{4} + 176473500000 n^{5} + 875 (7529536 n^{6}) + {(14 n)}^{7}$

Step 2.28

Multiply $7529536$ by $875$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 2626093750000 n^{4} + 176473500000 n^{5} + 6588344000 n^{6} + {(14 n)}^{7}$

Step 2.29

Apply the product rule to $14 n$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 2626093750000 n^{4} + 176473500000 n^{5} + 6588344000 n^{6} + 14^{7} n^{7}$

Step 2.30

Raise $14$ to the power of $7$ .

$476837158203125 + 373840332031250 n + 125610351562500 n^{2} + 23447265625000 n^{3} + 2626093750000 n^{4} + 176473500000 n^{5} + 6588344000 n^{6} + 105413504 n^{7}$