Math, asked by vedansh527, 9 months ago

If the first and third terms of an AP. are (a - b)3and (a + b )3 find the second term.

Answers

Answered by shashwatchauhan

4

Answer:

a cube + 3ab square

Step-by-step explanation:

Answered by nilasbabu

3

Answer:

Step-by-step explanation:

a1+a3/2=a2

=(a-b)3+(a+b)3/2

=3a

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