Solved

Express the Sum Using Summation Notation 14+25+12++45\frac { 1 } { 4 } + \frac { 2 } { 5 } + \frac { 1 } { 2 } + \cdots + \frac { 4 } { 5 }

Question 70

Multiple Choice

Express the sum using summation notation.
- 14+25+12++45\frac { 1 } { 4 } + \frac { 2 } { 5 } + \frac { 1 } { 2 } + \cdots + \frac { 4 } { 5 }


A)
k=1nkk+3\sum _ { k = 1 } ^ { n } \frac { k } { k + 3 }

B)
k=112kk+3\sum _ { k = 1 } ^ { 12 } \frac { k } { k + 3 }

C)
k=012kk+3\sum _ { k = 0 } ^ { 12 } \frac { k } { k + 3 }

D)
k=312kk+1\sum _ { k = 3 } ^ { 12 } \frac { k } { k + 1 }

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions