Question

please send me solution please​

Answer 1

Answer:

P=-1

Step-by-step explanation:

(2/5)^3×(2/5)^-6=(2/5)^2P-1

(2/5)^3-6=(2/5)^2P-1

-3=2P-1

P=-1

Answer 2

Answer:

-1

Step-by-step explanation:

taking 2/5 as the common base we get,

=>(2/5)^3-6=2/5^2p-1

=>(2/5)^-3=2/5^2p-1

=>-3=2p-1

=>-3+1=2p

=>-2=2p

=>p=-1