Math, asked by Devilve4501B, 5 months ago

Q19. 3X , (3X+3), and (2X-5) are in AP then X___​

Answers

Answered by subhash5287
0

Answer:

-11

Step-by-step explanation:

AP = 3x, 3x+3,2x-5

d = 3x+3 -3x

= 3

and

d = 2x-5 - 3x-3

d = -x-8

3 = -x-8

x = -11

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