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Terms

Add.3mn+1, -4...

Question

Add. $3 m n + 1, - 4 m - 2, 3 + 7 m n$

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Solution

Find the addition of $3 m n + 1, - 4 m - 2, 3 + 7 m n$
Add all the algebraic terms by putting plus sign,
$3 m n + 1 + (- 4 m) - 2 + 3 + 7 m n = 3 m n + 1 - 4 m - 2 + 3 + 7 m n = 10 m n - 4 m + 2 ∴ 3 m n + 1 + (- 4 m) - 2 + 3 + 7 m n = 10 m n - 4 m + 2$

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