negative integer

What is the product of three negative integers? => Positive integer or Zero or Negative integer..

Is the product of two negative integers always negative? => Yes or No..

The product of two consecutive negative integers is 420. What are the numbers? => 21 and - 20 or - 21 and - 20 or - 22 and - 21 or 21 and 20 or - 21 and 20..

A set of tiles represents the integer 8. If the set contains 5 negative tiles, then how many tiles does it contain? => 13 or 8 or 5 or 18..

What should be the sign of the integers, if the product of the two integers is positive? => Either both the integers should be positive or both negative. or Multiplier is positive and multiplicand is negative. or Multiplier is negative and..

What should be the sign of the integers, if quotient of two integers is positive? => Numerator is positive and denominator is negative. or Numerator is negative and denominator is positive. or Either both the integers should be positive or both ..

Find the domain and range of f -1 , where f ( x ) = {( x , y ): - 5 11 x + 3, x is a negative integer greater than - 4}. => Domain of the f -1 : {- 1, - 2, - 3} and Range of f -1 : { x : x is real except 3} or Domain of f -1 { 3 8 1 1 , 4 3 1 1 , 4 8 1 1 } and Range of f - 1 : {..

Which of the figures is the correct representation of the integer -5 in the form of tiles? [Hint: Each represents positive 1 and each represents negative 1. ] => Figure 1 or Figure 2 or Figure 3 or Figure 4..

Find the domain of the function f ( x ) = [[ x ]] + 1. => Set of all real numbers. or Set of all negative integers. or Set of all positive integers. or Set of all negative integers...

Find the range of the function f ( x ) = [[x - 1]] - 2. => Set of all negative integers. or Set of all integers. or Set of all positive real numbers. or Set of all integers...