Mathematics for IGCSE & O level - Number (Section 1 - No. 17) | ExamPlay

Mathematics for IGCSE & O level - Number (Section 1 - No. 17)

What is the reciprocal of -2?

2

-1/2

1/2

-2

Explanation

The reciprocal of a number is 1 divided by that number. The reciprocal of -2 is -1/2.

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