Negative integers

What will be the sign of the product if we multiply together (i) 8 negative integers and 1 positive integers? (ii) 21 negative integers and 13 positive integers? (ii) 199 negative integers and 10 positive integers?

(iii) Zero is greater than every negative integer since 0 is to the right of every negative integer.

(i) Every positive is greater than every negative integer since every positive integer is to the right side of every negative integer.

Which of the following statements are true? ( i ) The sum of a number and its opposite is zero. (ii) The sum of two negative integers is a positive integer.(ii) The sum of a negative integer and a positive integer is always a negative integer.(iv) The successor of -1backslash is backslash1. (v) The sum of three different integers can never be zero.

For each of the following statements write (T) for true and (F) for false : (i) The sum of two negative integers is always a negative integer. (ii) The sum of a negative integer and a positive integer is always a negative integer. (iii) The sum of an integer and its negative is zero. (iv) The sum of three different integers can never be zero. (v) |-5| lt |-3| (vi) |8 -5| = |8| + |-5|

(ii) Zero is less than every negative integer since 0 is to the left side of side of every positive integer.

If f be a function defined on the set of non- negative integers and taking values in the same set.Given that,where [.] denotes greatest integer function.x-f(x)=17[(x)/(17)]-70[(f(x))/(70)] for all non- negative integers ' 1700

If x is non-negative integer,solve the inequation : 2-3x<5-4x

Negative of a negative integer