Math, asked by wajidaanjum, 1 month ago

please solve the problem
please​

Attachments:

Answers

Answered by GPGAMER9128
1

 {5}^{x}  =  {125}^{ - 1}

 {5}^{x}  =  { ({5}^{3}) }^{ - 1}

 {5}^{x}  =  {5}^{ - 3}

x =  - 3

Answered by shivensharma2007
1

Answer:

312.5

Step-by-step explanation:

5x = 125^-1 =  1/125

x = 1/125x5 = 1/625

2x = 2/625 = 312.5

Similar questions