Question

please solve this in page and attached image solution please and don't spam please​

Answer 1

Answer:

83

Step-by-step explanation:

[x-1/x]^2 = 81

when u expand it:

[x^2 + 1/x^2 - 2] --> [a-b]^2 = [a^2 + b^2 - 2ab]

[x^2 + 1/x^2 - 2] = 81

x^2 + 1/x^2 = 81 + 2

x^2 + 1/x^2 = 83

Answer 2

Answer:

In Hinduism, Mathura is believed to be the birthplace of Krishna, which is located at the Krishna Janmasthan Temple Complex. It is one of the Sapta Puri, the seven cities considered holy by Hindus. ... Mathura was the capital of the kingdom of Surasena, ruled by Kansa, the maternal uncle of Krishna. oo