Math, asked by pulakg2006, 9 months ago

Find the value if 9th term of an AP is zero and proof that it's 29th term is double of 19th term.

Answers

Answered by aditya876881

1

Answer:

Substituting n = 9 in this formula:

20d = 2(10d). 20d = 20d. Therefore, it is proved that the 29th term is twice the 19th term when the 9th term is 0.

Answered by daminidk

1

Step-by-step explanation:

Hoe it helps uu dear mate......

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