Question Simplify the expression 256x8y4 Evaluate (−4x2y)4Determine the sign (4x2y)4To raise a product to a power,raise each factor to that power 44(x2)4y4Evaluate the power 256(x2)4y4Solution More Steps Evaluate (x2)4Multiply the exponents x2×4Multiply the terms x8 256x8y4 Show Solution