The coefficient of the product of (-5xy²) and (-4x²y) is 20.
The exponent of x in the product is 3, and the exponent of y is 3.
From the question,
We are to determine the product of (-5xy²) and (-4x²y)
The product of (-5xy²) and (-4x²y) can be determined as shown below
-5xy² × -4x²y
This becomes
\(-5 \times -4 \times x \times x^{2} \times y^{2} \times y\)
Then, we get
\(20\times x^{3} \times y^{3}\)
\(20x^{3} y^{3}\)
The product of the given expressions is \(20x^{3} y^{3}\)
Hence, The coefficient of the product is 20. The exponent of x in the product is 3 and the exponent of y is 3
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