# The opposite of ‘x’

Answer and Explanation: The opposite reciprocal of x is negative 1/x or -1/x. To find the reciprocal of a number, you need to start with a fraction.

## Is y the opposite of X?

As the heading for the column, write y=-x, the y value is the opposite of the x value. The reciprocal function returns the reciprocal, multiplicative inverse of the whatever number is operated upon. The reciprocal of i is i. The reciprocal of -1 is -1.

## What is the opposite of X 1?

In mathematics, a multiplicative inverse or reciprocal for a number x, denoted by 1/x or x1, is a number which when multiplied by x yields the multiplicative identity, 1. The multiplicative inverse of a fraction a/b is b/a. For the multiplicative inverse of a real number, divide 1 by the number.

## What is the opposite of ex?

Opposite of former or previous. future. current. present. existing.

## What is the opposite of math?

Opposite of the act or process of performing mathematical operations. decrease. reduction. subtraction.

## What is the opposite of Y in math?

f1(y) We say “f inverse of y” So, the inverse of f(x) = 2x+3 is written: f1(y) = (y-3)/2.

## What is the inverse of 2?

The Reciprocal (or) Multiplicative Inverse is 1/2 for a number 2.

## What is opposite of a number?

Explanation: The opposite of a number ‘a’ is equal to ‘-a’, and of a number ‘-a’ is ‘a’. For example, the opposite of 20 is -20.

## What is the opposite of 0?

Since the opposite of 0 is 0 (which is neither positive nor negative), then 0 = 0. The number 0 is the only number that is its own opposite. Whole numbers and the opposites of those numbers are all integers.

## What is the opposite of 5?

-5

The opposite of 5 is -5.

## What is the opposite of 10?

The opposite of 10 is -10.

## What is the opposite of 11?

There are no categorical antonyms for eleven. The numeral eleven is defined as: The cardinal number occurring after ten and before twelve.

## What is the opposite of 9?

9 is the same as saying: 91 because any number divided by 1 is itself. So we will flip: 91⇒19 is the reciprocal.

## What is the opposite of 1?

Explanation: The opposite (also known as the additive inverse) is the number we have to add to get an answer equal to the additive identity, 0 . Since 1+(−1)=(−1)+1=0 , the opposite of 1 is −1 .

## What is the opposite of 6?

The opposite of 6 is (−6) ; the reciprocal of 6 is (16) .