11. Find x if x, x + 4, x +12 are in GP.
Answers
Answered by
3
Answer:
= x+12/x+4=x+4/x
x square+12x= x square+2×x×4+4 square
4x= 16
x= 4
Answered by
0
Answer:
answer is 4,i guess this is correct
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