To prove: 5 2 n − 4 n is divisible by 7 for all natural number n .

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Answer 1

Question

Chapter C, Problem 13E

To determine

To prove:

$5^{2 n} - 4^{n}$ is divisible by $7$ for all natural number n.

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Answer 2

Question

Chapter C, Problem 13E

To determine

To prove:

$5^{2 n} - 4^{n}$ is divisible by $7$ for all natural number n.

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Answer 3

Question

Chapter C, Problem 13E

To determine

To prove:

$5^{2 n} - 4^{n}$ is divisible by $7$ for all natural number n.

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Answer 4

Question

Chapter C, Problem 13E

To determine

To prove:

$5^{2 n} - 4^{n}$ is divisible by $7$ for all natural number n.

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Answer 5

Chapter C, Problem 13E

To determine

To prove:

$5^{2 n} - 4^{n}$ is divisible by $7$ for all natural number n.

Answer 6

Chapter C, Problem 13E

To determine

To prove:

$5^{2 n} - 4^{n}$ is divisible by $7$ for all natural number n.

Answer 7

Chapter C, Problem 13E

To determine

To prove:

$5^{2 n} - 4^{n}$ is divisible by $7$ for all natural number n.

Answer 8

Expert Solution & Answer

Answer 9

Expert Solution & Answer

Answer 10

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Answer 11

Ch. C - Prob. 1E Ch. C - Prob. 2E Ch. C - Prob. 3E Ch. C - Prob. 4E Ch. C - Prob. 5E Ch. C - Prob. 6E Ch. C - Prob. 7E Ch. C - Prob. 8E Ch. C - Prob. 9E Ch. C - Prob. 10E

To prove: 5 2 n − 4 n is divisible by 7 for all natural number n .

Solution Summary: The author explains the principle of mathematical induction, wherein f ( 1 ) is divisible by 7 for all natural number n.

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To prove:

$5^{2 n} - 4^{n}$ is divisible by $7$ for all natural number n.

Want to see the full answer?

Chapter C Solutions

To prove: 5 2 n − 4 n is divisible by 7 for all natural number n .

Solution Summary: The author explains the principle of mathematical induction, wherein f ( 1 ) is divisible by 7 for all natural number n.

Videos

To prove: 52n−4n is divisible by 7 for all natural number n.

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Chapter C Solutions

To prove:

$5^{2 n} - 4^{n}$ is divisible by $7$ for all natural number n.