Question

Please help Solving linear and quadratic equations​

Answer 1

x=2.5

Explanation:

Answer 2

Answer: B.

x ≈2.5

Explanation:

`-\left(u\right)^(-1)-6=-u+10`

`u=8-√(65),\:u=8+√(65)`

`x=(\ln \left(8+√(65)\right))/(\ln \left(3\right))`

x=2.52...