Question

Solve the quadratic equation.
m^2/15 -3 = 2​

Answer 1

The answer is
`5 √(3)`

Explanation :

`\frac{ {m}^(2) }{15} - 3 = 2`

`\frac{ {m}^(2) }{15} = 2 + 3`

`\frac{ {m}^(2) }{15} = 5`

`{m}^(2) = 5 * 15`

`{m}^(2) = 75`

`m = √(75)`

`m = √(25 * 3)`

`m = √(25) * √(3)`

`m = 5 √(3)`

CMIIW