Question 82t−2 Factor the expression 2(41t−1) Evaluate 82t−2Solution 2(41t−1) Show Solution Find the roots t=411Alternative Form t=0.0˙2439˙ Evaluate 82t−2To find the roots of the expression,set the expression equal to 0 82t−2=0Move the constant to the right-hand side and change its sign 82t=0+2Removing 0 doesn't change the value,so remove it from the expression 82t=2Divide both sides 8282t=822Divide the numbers t=822Solution t=411Alternative Form t=0.0˙2439˙ Show Solution
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