Hw25-4.2-Definite-integral: Problem 6 Problem Value: 1 point(s). Problem Score: 33%. Attempts Remaining: 9 attempts. Use a limit of Riemann sums to evaluate the definite integral. (4x - 3) da = lim E n-+00 = lim n-+00 E Hint: This list of summation rules may be helpful. Help Entering Answers See A Similar Example (PDF) Preview My Answers Submit Answers Show me another( ( 4 8 - 3 ) do Reiman Sum so fla)da = lim 5 flailan We know that An= b-a = 5-1. n Let mi be the left endpoint of the ith subintabial they ni= a+ in = 1+ 14 n f ( a ) = 4x-3 f(ani) = 4 ( 3ci) - 3 = 4 ( 1 + 41 ) - 3 = 161 +4-3=141+1 Thus 1 ( 42 - 3 ) da = lim I'Ms Part I = lim 1641 FET + = lim 64 Si+ 4 81 2 1 = n = lim 64 n(n+1 ) + 4 xb 2 = dim 32 ( n+1 ) +4 = lim (36+ 32 Part II Now taking the limit nts 36+ 0 3 6 Part