Question Simplify the expression x4−3 Evaluate x3×x−3Solution More Steps Evaluate x3×xUse the product rule an×am=an+m to simplify the expression x3+1Add the numbers x4 x4−3 Show Solution Find the roots x1=−43,x2=43Alternative Form x1≈−1.316074,x2≈1.316074 Evaluate x3×x−3To find the roots of the expression,set the expression equal to 0 x3×x−3=0Multiply the terms More Steps Evaluate x3×xUse the product rule an×am=an+m to simplify the expression x3+1Add the numbers x4 x4−3=0Move the constant to the right-hand side and change its sign x4=0+3Removing 0 doesn't change the value,so remove it from the expression x4=3Take the root of both sides of the equation and remember to use both positive and negative roots x=±43Separate the equation into 2 possible cases x=43x=−43Solution x1=−43,x2=43Alternative Form x1≈−1.316074,x2≈1.316074 Show Solution
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