Task 20 of 20 · Math · High school . Class 2
The sum of the string parameter
Task
Within arithmetic a_1=5 and S_20=860. Mark r.
Your answer
Write your answer, check the solution, then rate it against the criteria.
Task 20 of 20 · Math · High school . Class 2
Task
Within arithmetic a_1=5 and S_20=860. Mark r.
Your answer
Write your answer, check the solution, then rate it against the criteria.