Question k−20213−0 Simplify the expression k−20213 Evaluate k−20213−0Solution k−20213 Show Solution Find the roots k=20213 Evaluate k−20213−0To find the roots of the expression,set the expression equal to 0 k−20213−0=0Removing 0 doesn't change the value,so remove it from the expression k−20213=0Move the constant to the right-hand side and change its sign k=0+20213Solution k=20213 Show Solution
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