Question Solve the equation x1=−420,x2=420Alternative Form x1≈−2.114743,x2≈2.114743 Evaluate (x3)2x2=202Simplify More Steps Evaluate (x3)2x2Multiply the exponents x3×2×x2Multiply the numbers x6×x2Use the product rule an×am=an+m to simplify the expression x6+2Add the numbers x8 x8=202Take the root of both sides of the equation and remember to use both positive and negative roots x=±8202Simplify the expression x=±420Separate the equation into 2 possible cases x=420x=−420Solution x1=−420,x2=420Alternative Form x1≈−2.114743,x2≈2.114743 Show Solution Graph
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