Add: 6p + 4q − r + 3, 2r − 5p − 6, 11q − 7p + 2r − 1 and 2q − 3r + 4

Question:

Add:

6p + 4q − r + 3, 2r − 5p − 6, 11q − 7p + 2r − 1 and 2q − 3r + 4

Solution:

Writing the terms of the given expressions (in the same order) in the form of rows with like terms below each other and adding column-wise:

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Varun Pundhir class 8
Oct. 19, 2023, 7:34 p.m.
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