2 years ago

The 14th term of an arithmetical progression is 15 and it's 9th term is 35 find the 15th term

Mathematics

1 answer:

AURORKA [14]2 years ago

4 0

Answer:

the 15th term is 11

Step-by-step explanation:

common difference is= -4

first term is 67

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The 14th term of an arithmetical progression is 15 and it's 9th term is 35 find the 15th term​

The 14th term of an arithmetical progression is 15 and it's 9th term is 35 find the 15th term