Surds and Indices MCQs - Math Test 6

MCQ: Logarithm to base 1⁄2 of 16 is:

1. 4
2. 5
3. -5
4. -4

D

MCQ: Logarithm to base 'x' of 'yz' is equal to:

1. (logarithm to the base 'x' of 'y') × (logarithm to the base 'x' of 'z')
2. (logarithm to the base 'x' of 'y') + (logarithm to the base 'x' of 'z')
3. (logarithm to the base 'x' of 'y') - (logarithm to the base 'x' of 'z')
4. None of the above

B

MCQ: Logarithm to base 'x' of 'y⁄z' is equal to:

1. (logarithm to the base 'x' of 'y') × (logarithm to the base 'x' of 'z')
2. (logarithm to the base 'x' of 'y') + (logarithm to the base 'x' of 'z')
3. (logarithm to the base 'x' of 'y') - (logarithm to the base 'x' of 'z')
4. None of the above

C

MCQ: Logarithm of 'x' to power 'y' is equal to:

1. y × (logarithm of x)
2. x × (logarithm of y)
3. (logarithm of 'x') × (logarithm of 'y')
4. None of the above

A

MCQ: Logarithm of (a3)(b2)?c is:

1. 3(logarithm of 'a') - 2(logarithm of 'b') - (1⁄2)(logarithm of 'c')
2. 3(logarithm of 'a') + 2(logarithm of 'b') + (1⁄2)(logarithm of 'c')
3. 3(logarithm of 'a') + 2(logarithm of 'b') + (logarithm of 'c')
4. 3(logarithm of 'a') - 2(logarithm of 'b') - (logarithm of 'c')

B