Question

How do I solve this by taking square roots ? 100m² - 5=44

Answer 1

`(7)/(10)`

Explanation:

100
`m^(2)` -5 = 44 Add 5 to both sides

100
`m^(2)` = 49 Divide both sides by 100

`m^(2)` =
`(49)/(100)`

`\sqrt{m^(2) }` =
`(√(49) )/(√(100) )`

m =
`(7)/(10)`