Math Problem Statement
Diketahui suatu barisan aritmetika U menyatakan suku ke-n jika U16 dan U+U 24, maka jumlah 21 zuku pertama dari deret aritmetika adalah
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Arithmetic Sequences
Sum of Arithmetic Series
Formulas
Un = a + (n-1)d
Sn = n/2 * [2a + (n-1)d]
Theorems
Arithmetic Series Formula
Suitable Grade Level
Grades 10-12
Related Recommendation
Sum of First 36 Terms of an Arithmetic Sequence
Solving Arithmetic Progression Series: Finding Number of Terms for Given Sum
Arithmetic Progression Sum with 23 Terms and Total Sum 483
Sum of the Arithmetic Series 2 + 3 + 4 + ... + 91
Find the Sum of the First 19 Terms of an Arithmetic Sequence with 10th Term as 20