Question

find the multiplicative inverse of -1/8​

Answer 1

Answer:

Multiplicative inverse or Reciprocal of -1/8 is 8/-1 or -8/1.

FOLLOW ME PLEASE

THANK ANY 10 ANSWERS OF MINE

Answer 2

The multiplicative inverse of - 1/8 is - 8

Given :

The number - 1/8

To find :

The multiplicative inverse of - 1/8

Solution :

Step 1 of 2 :

Define multiplicative inverse of a number

1 is the Multiplicative identity

Let M is the multiplicative inverse of N ( ≠ 0 )

Then M × N = 1 = N × M

⇒ M = 1/N

So 1/N is multiplicative inverse of N

Step 2 of 2 :

Find multiplicative inverse of - 1/8

Let N be the multiplicative inverse of - 1/8

$\displaystyle \sf{ N \times \frac{-1}{8} = 1 }$

$\displaystyle \sf{ \implies N = \frac{1}{\frac{-1}{8}} }$

$\displaystyle \sf{ \implies N = 1 \times \frac{8}{-1} }$

$\displaystyle \sf{ \implies N = -8 }$

The multiplicative inverse of - 1/8 is - 8

━━━━━━━━━━━━━━━━

Learn more from Brainly :-

$1.$ If p- 5 gives 12 then p is _____

https://brainly.in/question/22500317

2. A number when subtracted from 40 results into 15. This statement in the form of an equation

https://brainly.in/question/25043268