Question 9−k×1310 Simplify the expression 9−1310k Evaluate 9−k×1310Solution 9−1310k Show Solution Find the roots k=13109Alternative Form k≈0.00687 Evaluate 9−k×1310To find the roots of the expression,set the expression equal to 0 9−k×1310=0Use the commutative property to reorder the terms 9−1310k=0Move the constant to the right-hand side and change its sign −1310k=0−9Removing 0 doesn't change the value,so remove it from the expression −1310k=−9Change the signs on both sides of the equation 1310k=9Divide both sides 13101310k=13109Solution k=13109Alternative Form k≈0.00687 Show Solution
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