a^n - b^n is divisible by a - b, and a^n + b^n by a + b when n is odd

1. A.
   8
2. B.
   5
3. C.
   3
4. D.
   0

Tap an option to check your answer.

1. A.
   3
2. B.
   7
3. C.
   17
4. D.
   None of the above

Tap an option to check your answer.

1. A.
   6
2. B.
   2
3. C.
   1
4. D.
   0

Tap an option to check your answer.

1. A.
   One
2. B.
   Four
3. C.
   Six
4. D.
   Eight

Tap an option to check your answer.

1. A.
   0
2. B.
   1
3. C.
   3
4. D.
   4

Tap an option to check your answer.

1. A.
   80
2. B.
   84
3. C.
   86
4. D.
   88

Tap an option to check your answer.

1. A.
   37 but not 83
2. B.
   83 but not 37
3. C.
   Both 37 and 83
4. D.
   Neither 37 nor 83

Tap an option to check your answer.

1. A.
   The Question can be answered by using one of the Statements alone, but cannot be answered using the other Statement alone
2. B.
   The Question can be answered by using either Statement alone
3. C.
   The Question can be answered by using both the Statements together, but cannot be answered using either Statement alone
4. D.
   The Question can be answered even without using any of the Statements

Tap an option to check your answer.

1. A.
   I only
2. B.
   II only
3. C.
   Both I and II
4. D.
   Neither I nor II

Tap an option to check your answer.

1. A.
   0
2. B.
   1
3. C.
   3
4. D.
   9

Tap an option to check your answer.