Question Simplify the expression a4 Evaluate (a2)2Multiply the exponents a2×2Solution a4 Show Solution Find the roots a=0 Evaluate (a2)2To find the roots of the expression,set the expression equal to 0 (a2)2=0Evaluate the power More Steps Evaluate (a2)2Transform the expression a2×2Multiply the numbers a4 a4=0Solution a=0 Show Solution