Math, asked by Minnu07, 11 months ago

Add the following algebraic expressions using both vertical and horizontal method.
3a-4b;7a-2b;2a+b

Answers

Answered by tisha840036

1

Answer:

by vertical method

3a-4b+7a-2b+2a+b

12a-5b

by horizontal method

3a-4b

7a-2b

2a+b

.........

12a-5b

Answered by abhiram210407

1

Answer:

Vertical

3a-4b

7a-2b

2a+1b

12a-5b

Horizontal

3a-4b+7a-2b+2a+1b

3a+7a+2a-4b-2b+1b

12a-5b

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