Question

Find the product of 9xy^2 and 4x^3y
pls send full steps

Answer 1

9xy² × 4x³y

9 × 4 × (x¹ * x³) × (y² * y¹)

36 × (x)¹+³ × (y)²+¹ (a^m × a^n = a^m+n)

36 × x⁴× y³

= 36 x⁴y³

Answer 2

Answer:

36x⁴y³

Step-by-step explanation:

9×4× (x¹+x³) × (y²+y²)

4×9=36

36×x⁴×y³

36x⁴y³