Question

By what number should 2 upon 5 power minus 2be multiplied to get the product as 5/2 power 0

Answer 1

Answer:

1/10

Step-by-step explanation:

Let the number be x

Then ,

2/ (5)^-2 x =5/ 2^0

2 × (5)^2 x = 5/1 (2^0=1)

2 × 25 x = 5

50 x = 5

x = 5/50

x = 1/10