Question

X=32la puterea25•25la puterea32•n ;n minim daca x=patrat perfect

Answer 1

X=32la puterea25•25la puterea32

32=2^5   25=5^2

X=(2^5)^25 x (5^2)^32 x n

X=2^125 x (5^32)^2 x n

n=2     ( am considerat n nenul, pentru n=0=> X=0)

X=2^126 x (5^32)^2

X=(2^63)^2 x  (5^32)^2

X=(2^63 x 5^32)^2 e patrat perfect