Question

√100=50 true or false

√121=11 true or false
√361=19 true or false
√4/9=2/3 true or false

Answer 1

false

true

true

True

Answer 2

√100=50 is false
√100=10

√121=11 is true
11*11=121

√361=19 is true
19*19=361


`\sqrt{(4)/(9) }`=2/3 is true

`\sqrt{(4)/(9) }` =
`( √(4) )/( √(9) )` =
`(2)/(3)`