Question Solve the equation n1=−1,n2=1 Evaluate n2=1When the expression in absolute value bars is not negative, remove the bars n2=1Take the root of both sides of the equation and remember to use both positive and negative roots n=±1Simplify the expression n=±1Separate the equation into 2 possible cases n=1n=−1Solution n1=−1,n2=1 Show Solution Graph
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