Question

`x {}^(2) - 4x + 58 = 23`


`{4}^(2) * 2 - 56 + 2 √(4)`
please,help me with these equations ​

Answer 1

• x² - 4x + 58 = 23

= x² - 4x + 58 - 23 = 0

= x² - 4x + 35 = 0

Sorry but it cann't be solved more futher.

• 4² × 2 + 56 + 2√4

= 16 × 2 + 56 + 2√4

= 32 + 56 + 2√4

= 88 + 2√4