Question Simplify the expression −x4 Evaluate (x2i)2Use the commutative property to reorder the terms (ix2)2To raise a product to a power,raise each factor to that power i2(x2)2Evaluate the power −(x2)2Solution More Steps Evaluate (x2)2Multiply the exponents x2×2Multiply the terms x4 −x4 Show Solution Find the roots x=0 Evaluate (x2i)2To find the roots of the expression,set the expression equal to 0 (x2i)2=0Use the commutative property to reorder the terms (ix2)2=0Calculate −x4=0Change the signs on both sides of the equation x4=0Solution x=0 Show Solution
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