Question Simplify the expression x7−27 Evaluate x6×x−27Solution More Steps Evaluate x6×xUse the product rule an×am=an+m to simplify the expression x6+1Add the numbers x7 x7−27 Show Solution Find the roots x=727Alternative Form x≈1.601329 Evaluate x6×x−27To find the roots of the expression,set the expression equal to 0 x6×x−27=0Multiply the terms More Steps Evaluate x6×xUse the product rule an×am=an+m to simplify the expression x6+1Add the numbers x7 x7−27=0Move the constant to the right-hand side and change its sign x7=0+27Removing 0 doesn't change the value,so remove it from the expression x7=27Take the 7-th root on both sides of the equation 7x7=727Solution x=727Alternative Form x≈1.601329 Show Solution
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