Question Simplify the expression 1−k Evaluate 1−1×kSolution 1−k Show Solution Find the roots k=1 Evaluate 1−1×kTo find the roots of the expression,set the expression equal to 0 1−1×k=0Any expression multiplied by 1 remains the same 1−k=0Move the constant to the right-hand side and change its sign −k=0−1Removing 0 doesn't change the value,so remove it from the expression −k=−1Solution k=1 Show Solution
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Calculus
Trigonometry
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