Question

18 The product of a non-zero rational number and its additive inverse is always a. on the left of 0 b. on the right of 0 c. at 0 d. at 1

Answer 1

Answer:

UGH

Step-by-step explanation:

Answer 2

Answer:

Hey mate!

The answer is a) on the left side of 0.

Step-by-step explanation:

The additive inverse of a positive rational number is always negative and if a positive rational number is multiplied with its additive inverse, the product of a positive and a negative rational number is always a negative rational number.

Similarly,

The additive inverse of a negative rational number is always positive and if a negative rational number is multiplied with its additive inverse, the product of a positive and a negative rational number is always a negative rational number.

Since all negative integers lie on the left side of a number line i.e., on the left side of 0,

∴ the answer is a) on the left side of 0.

Hope this helps :)

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