Question Factor the expression 13(16−81a) Evaluate 208−1053aSolution 13(16−81a) Show Solution Find the roots a=8116Alternative Form a≈0.197531 Evaluate 208−1053aTo find the roots of the expression,set the expression equal to 0 208−1053a=0Move the constant to the right-hand side and change its sign −1053a=0−208Removing 0 doesn't change the value,so remove it from the expression −1053a=−208Change the signs on both sides of the equation 1053a=208Divide both sides 10531053a=1053208Divide the numbers a=1053208Solution a=8116Alternative Form a≈0.197531 Show Solution
Algebra
Calculus
Trigonometry
Matrix Algebra Calculus Trigonometry Matrix