Write Series Terms: Write down the series to be summed.The series is ∑n=04(4x+n), which means we need to add together the terms 4x+0, 4x+1, 4x+2, 4x+3, and 4x+4.
Calculate Series Sum: Calculate the sum of the series.To find the sum, we add all the terms together:(4x+0)+(4x+1)+(4x+2)+(4x+3)+(4x+4)=4x+4x+4x+4x+4x+(0+1+2+3+4)=20x+(0+1+2+3+4)
Simplify Constant Sum: Simplify the constant part of the sum.We add the numbers 0 through 4:0+1+2+3+4=10
Combine X and Constant: Combine the x terms with the constant sum.Now we combine the sum of the x terms with the sum of the constants:20x+10
More problems from Evaluate definite integrals using the chain rule