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Finding the Sum (u26uv+5v2)+(3u2+2uv)(u^2 - 6uv + 5v^2) + (3u^2 + 2uv)

To find the sum of the polynomials (u26uv+5v2)+(3u2+2uv)(u^2 - 6uv + 5v^2) + (3u^2 + 2uv), follow these steps:

First, distribute the addition, which simply removes the parentheses:
u26uv+5v2+3u2+2uvu^2 - 6uv + 5v^2 + 3u^2 + 2uv

Next, rearrange the expression to group the like terms together:
u2+3u26uv+2uv+5v2u^2 + 3u^2 - 6uv + 2uv + 5v^2

Finally, combine the like terms by adding their coefficients:
4u24uv+5v24u^2 - 4uv + 5v^2

The sum is 4u24uv+5v24u^2 - 4uv + 5v^2.

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Updated 2026-04-29

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