the first term of an A.P. is -3 and the 10th term is 15. find s15
Answers
Answered by
1
Step-by-step explanation:
please mark me as briliant
Answered by
0
Answer:
ydyfigirsartfjbknlnibyftd4s3a2s3dyvuvihugtd3sygibinycrz4cybjxttx7vycfyvi vuf5fuv5fuubtyviguyfigugug7
Step-by-step explanation:
tyvybuj8h6g4d6hinigrfybuc47dj9usbx8hsb8xuebx9hbwpxvu9avx8uabxu9wbx9uwbx9uď I v,uve1uv but svu
Similar questions