Add the algebraic expressions: `4x y^2-7x^2y ,\ 12 x^2y-6x y^2,\ -3x^2y+5x y^2`

Explanation

To add the algebraic expressions \(4xy^2 - 7x^2y\), \(12x^2y - 6xy^2\), and \(-3x^2y + 5xy^2\), we will follow these steps:

### Step 1: Write down the expressions
We have the following expressions to add:
1. \(4xy^2 - 7x^2y\)
2. \(12x^2y - 6xy^2\)
3. \(-3x^2y + 5xy^2\)

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