Question

please answer these questions i will mark you as a brainliest and i will give you 75 points ​

Answer 1

Step-by-step explanation:

5^2x+1÷5^2=125

5^2x+1-2=5^3

2x-1=3

2x=4

x=2

Answer 2

2)5^2x+1/5^2=125,

5^2x/5=125,

5^2x=625=5^4,

2x=4,

x=2

3,4,5 answers in the image