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Mathematics Logarithm Rules Practice Q. #561 (CAT-I)

log₅ 25 এর মান কত?

A. 2

B. 5

C. 1

D. 10

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Correct Answer: Option A

Option A is the correct answer according to official curriculum guidelines.

Mathematics Logarithm Rules Practice Q. #560 (CAT-I)

log √a এর মান কোনটি?

A. 2 log a

B. log a

C. log a²

D. 1/2 log a

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Correct Answer: Option D

Option D is the correct answer according to official curriculum guidelines.

Mathematics Logarithm Rules Practice Q. #559 (CAT-I)

log₃ 81 এর মান কত?

A. 3

B. 9

C. 4

D. 27

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Correct Answer: Option C

Option C is the correct answer according to official curriculum guidelines.

Mathematics Logarithm Rules Practice Q. #558 (CAT-I)

log₂ 16 এর মান কত?

A. 2

B. 4

C. 8

D. 16

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Correct Answer: Option B

Option B is the correct answer according to official curriculum guidelines.

Mathematics Logarithm Rules Practice Q. #557 (CAT-I)

log₁₀ 1 এর মান কত?

A. 0

B. 1

C. 10

D. -1

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Correct Answer: Option A

Option A is the correct answer according to official curriculum guidelines.

Mathematics Logarithm Rules Practice Q. #556 (CAT-I)

logₓ 1 = 0 হলে x এর মান নিচের কোনটি হতে পারে না?

A. 2

B. 10

C. 5

D. 1

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Correct Answer: Option D

Option D is the correct answer according to official curriculum guidelines.

Mathematics Logarithm Rules Practice Q. #555 (CAT-I)

log₄ 64 এর মান কত?

A. 4

B. 2

C. 3

D. 16

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Correct Answer: Option C

Option C is the correct answer according to official curriculum guidelines.

Mathematics Logarithm Rules Practice Q. #554 (CAT-I)

logₐ m + logₐ n - logₐ p এর সরল মান কোনটি?

A. logₐ (m+n-p)

B. logₐ (mn/p)

C. logₐ (mp/n)

D. logₐ (m/np)

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Correct Answer: Option B

Option B is the correct answer according to official curriculum guidelines.

Mathematics Logarithm Rules Practice Q. #553 (CAT-I)

log₇ 49 এর মান কত?

A. 2

B. 7

C. 1

D. 14

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Correct Answer: Option A

Option A is the correct answer according to official curriculum guidelines.

Mathematics Logarithm Rules Practice Q. #552 (CAT-I)

log₃ (1/9) এর মান কত?

A. 2

B. 3

C. -3

D. -2

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Correct Answer: Option D

Option D is the correct answer according to official curriculum guidelines.

Mathematics Logarithm Rules Practice Q. #551 (CAT-I)

log₁₀ 1000 এর মান কত?

A. 2

B. 10

C. 3

D. 4

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Correct Answer: Option C

Option C is the correct answer according to official curriculum guidelines.

Mathematics Logarithm Rules Practice Q. #550 (CAT-I)

log₂ (1/4) এর মান কত?

A. 2

B. -2

C. 1/2

D. 4

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Correct Answer: Option B

Option B is the correct answer according to official curriculum guidelines.

Mathematics Logarithm Rules Practice Q. #549 (CAT-I)

log₄ 4 এর মান কত?

A. 1

B. 4

C. 0

D. 2

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Correct Answer: Option A

Option A is the correct answer according to official curriculum guidelines.

Mathematics Logarithm Rules Practice Q. #548 (CAT-I)

log₁₀ 0.1 এর মান কত?

A. 1

B. 0

C. 10

D. -1

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Correct Answer: Option D

Option D is the correct answer according to official curriculum guidelines.

Mathematics Logarithm Rules Practice Q. #547 (CAT-I)

2 log 5 এর সমান নিচের কোনটি?

A. log 10

B. log 7

C. log 25

D. log 52

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Correct Answer: Option C

Option C is the correct answer according to official curriculum guidelines.