Math, asked by jashnavidaruru, 1 year ago

How to subtract two integers and how to change signs

Answers

Answered by deepak61022
0
by horizonatal method and vertical method you can subtract the integers


and in horizontal method the down value sign changes but that is not done in vertical method
Answered by ankitamandal1809
0

Answer:

Step-by-step explanation:

let the integers be -a and -b

on subtracting

-a-(-b)= -a +b

if the integers are -a and b

-a-b= -(a+b)

if the integers are a and b

a-b

if the integers are a and -b

a-(-b)= a+b

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