Quarter 1

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1. Write 1.23 × 10⁻² in standard notation.

A 0.0123

B 123

C 0.123

D 1230

2. What is the value of log₂(128)?

A 6

B 7

C 8

D 9

3. What is the value of logₑ(e²)?

A 1

B 2

C e

D 0

4. Which of the following is a rational number?

A 0

B √2

C π

D √3

5. What is the value of (aᵐ)ⁿ?

A aᵐ⁺ⁿ

B aᵐ⁻ⁿ

C aᵐⁿ

D aᵐ/ⁿ

6. Simplify: log₂(8) + log₂(4).

A 4

B 5

C 6

D 7

7. What is the value of log₈(2)?

A 1/4

B 1/3

C 1/2

D 2

8. What is log₇(49)?

A 1

B 2

C 7

D 0.5

9. What is the logarithm of a number less than 1?

A Positive

B Negative

C Zero

D Undefined

10. What is log₂(0.5) equal to?

A 1

B -1

C 0.5

D -0.5

Quarter 1

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