Question Simplify the expression 9u8 Evaluate (3u4)2To raise a product to a power,raise each factor to that power 32(u4)2Evaluate the power 9(u4)2Solution More Steps Evaluate (u4)2Multiply the exponents u4×2Multiply the terms u8 9u8 Show Solution Find the roots u=0 Evaluate (3u4)2To find the roots of the expression,set the expression equal to 0 (3u4)2=0Calculate 9u8=0Rewrite the expression u8=0Solution u=0 Show Solution