Answer :

spyceman
Area of a square is A = s²

Therefore:
A = (8g³h)²
A = 8² * g³ *²  * h²
A = 64g^6h²

Answer:

64g⁶h².

Step-by-step explanation:

A square is given with a side length = 8g³h units

We know area of a square is represented by

A = (side)²

  = (8g³h)²

  = 64g⁽³⁺³⁾ h⁽¹⁺¹⁾

  = 64 g⁶ h²

Therefore area of the square will be a monomial 64g⁶h².