3 years ago

Q5 Q10.) Estimate the age of the paintings.

1 answer:

4 0

A=A₀ $e^{0.000121t}$
A/A₀=24%=0.24
0.24= $e^{0.000121t}$
0.000121t=ln(0.24)
t=ln(0.24)/0.000121
=-11794.35
so painting is 11794 years old

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