Evaluate the following and determine whether the sum is finite or not. summation infinity n = 4 - 4 - 9 n a) Use the summation formulas to rewrite the expression without the summation notation. \sum_{i=1}^{n} ( (8i + 3)/(n^{2}) ) b) Use the result to find the...
Is there a difference between "simplify" and "reduce to lowest terms"? "operation research" + texas instrument + calculator mcdougal littell worked out solution key algebra 1 elementary algebra worksheets equations with rational expressions calculator adding integers real world examples nonlinear...
The textbook I have says this and also says if its infinity instead of 5, for example, then the sequence goes on and on. But the number above sigma essentially means there's a restriction to the number of terms in that sequence doesn't it?? But even then sir, if then wouldn't the...