Am i correct if i am not give me the right answer and i’ll give points. you

the first two are correct, but the answer for c should be 125

3.892 = 3.9

5.424 = 5.42

124.62 = 125

So you got all of the correct except for the last one.

Hope this Helps!!

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!