Well, there's nothing to solve per se, however assuming you meant "rationalizing the denominator", which means namely to "get rid of that pesky radical at the bottom", then
Answer:
4,680,000
Step-by-step explanation:
Whenever multiplying by 10s, 100s or 1000s, just add the 0s to the answer.
So 4680 plus three 0s would be 4,680,000
Have a good day :)
Answer:
Ker(T) has basis
Range(T) has basis
Step-by-step explanation:
If the matrix you wanted to represent is , then:
.
So, to find ker(T) you must solve the homogenous equation
Using Gauss elimination we obtain the simpler equivalent system
Then, we have that
.
We have that . On this case we say that the basis is the empty set .
The range of is the set of vectors of the form
So,
Where the angle brakets denotes the span.