Surds and Indices MCQs - Math Test 5

MCQ: Simplify (a^(-1 ⁄ 3) × a^(1 ⁄ 3)) ⁄ a^(-1 ⁄ 2)

1. a^(-7 ⁄ 18)
2. a^(-1 ⁄ 2)
3. a^(1 ⁄ 2)
4. None of the above

MCQ: Evaluate (1 ⁄ 64)^(-1⁄3)

1. 4^-1
2. 4
3. 2^-1
4. 2

MCQ: Logarithm to base 10 of 1000 is:

1. 1
2. 2
3. 3
4. 4

MCQ: Index form of 'logarithm to base x of y is z' is:

1. x^z = y
2. x^y = z
3. y^z = x
4. z^y = x

MCQ: In logarithmic form of '2&sup6; = 64':

1. base = 6, log = 2, number = 64
2. base = 2, log = 6, number = 64
3. base = 2, log = 64, number = 6
4. base = 64, log = 2, number = 6