Math, asked by khadijashaikh2663, 1 month ago

Qi) find x if x, 7-x, x-6,
are in AP

Answers

Answered by safi0710

1

Answer:

x=5

Step-by-step explanation:

common difference=7-x-x=x-6-7+x

7-2x=2x-13

4x=20

x=5

the terms are 5,2,-1

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