Describe and correct the error to solving the equation. a there is an extraneous solution of  x=−4x=−4, so the solution is  x=5x=5.b there is an extraneous solution of  x=5x=5, so the solution is  x=−4x=−4.cthe absolute value cannot be negative, so there is no solution. d the absolute value cannot be negative, so one solution must be extraneous.

     An absolute value is the distance between two numbers which is always positive; it is C there is no way a absolute value can be negative.

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answer: 20

step-by-step explanation: subtract the minimum date value from the maximum data value to find the date range. in this casem the date range is 42 - 22 = 20

hope this ! : ) ~zane

t = 3

step-by-step explanation:

put t = 3 in this expression :

(3²-1)(3²-2)(3² - 3)(3² - 4) = 8×7×6×5 = 56×30 = 1680