Question

the two Arithmetic mean between -6and 14 is

Answer 1

HII MATE HERE IS YOUR ANSWER
Formula for Arithmetic mean = ( a + b) /2
suppose that a = -6 and b = 14
Arithmetic mean = (-6 + 14)/ 2
= 8/2 = 4
I hope it will help you

Answer 2

$\boxed{Here's\:ur\:answer\:}$
an =a¹+(n-1)d
14=6+(4-1)d
14=6+3d
14+6=3d
20=3d
.......
3. 3
6.67=d
-6

-6+6.67=0.67
0.67+6.67=7.34
7.34+6.67=14.01 or 14

(-6,0.67,7.34,14)
Hope it'll help
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