Register
If a + a = a then a = 0. prove​
96.8k views
3 votes
If a + a = a then a = 0. prove​

User Gtamborero
by
5.1k points

2 Answers

5 votes

Explanation:


a + a = a


2a = a


2a - a = 0


a = 0

Proved.

User Miesje
by
5.4k points
8 votes

a+a=a
→a+a-a=0
→a=0
(proved)

User Abulafia
by
5.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.6m questions

7.3m answers

Other Questions

What is the value of x? (-4) - x = 5
1/7 + 3/14 equivalent fractions
185g in the ratio 2:3
(3x1,000,000)+(3x100,000)+(2x100) what is this number written in standard form?
The function h = -t2 + 95 models the path of a ball thrown by a boy where h represents height, in feet, and t represents the time, in seconds, that the ball is in the air. Assuming the boy lives at sea
Link Copied!