Math, asked by rithish4726, 10 months ago

If 2x ; x +19 ; 3x +2 are in artimatic progrations find the value of x

Answers

Answered by rishabhdubey2003
1

Answer:

if a,b,c are in a.p. then a+c/2=b this is known as arithmetic mean i am providing three methods

Attachments:
Answered by goutham3186
0

Answer:

12

Step-by-step explanation:

a+c/2=b

2x+3x+2=2(x+19)

5x+2=2x+38

3x=36

x=12

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