The additive inverse of - 15 is _________.
15
0
1
-1
√3 + √3 = __________.
√6
3
2√3
None of these
3 × ( 7 + 6 ) = (3 × 7 ) + 3 × 6 , which property is used here?
Commutative Property
Associative Property
Distributive Property
-7/2 expressed as a rational number with numerator 49 is
49/4
49/-4
49/14
49/-14
The totality of all rational and all irrational number is called _________.
Whole numbers
Real numbers
Natural numbers
Integers
48/26 expressed as a rational number with denominator 13 is
24/13
2/13
4/13
6/13
Which is the additive identity for integers?
-5
5/√5 = _________.
5
√5
1/5
1/√5
The integer 0 is __________.
Positive
Negative
Neither positive nor negative
Which of the following represent graph of x ≤ 3 , x R