1) Split the second term in
into two terms.

2) Factor out common terms in the first two terms, then in the last two terms.

3) Factor out the common term 

Answer : 400 cm square :)
Sorry if it’s incorrect ;-;
Answer:
Step-by-step explanation:
Anyone who uses Latex as well as you do, shouldn't have any trouble with this question.
4^2: 4 * 4 = 16
9^3: 9 * 9 * 9 = 729
729 + 16 = 745
Answer:
None, there are no degrees/exponents
Step-by-step explanation:
Hope this is helpful :)
A system is linearly dependent, when multiplying one of the equations by a scalar, you get the other equation.
We then have the following system of equations:

Let's rewrite the system of equations.
To do this, let's multiply equation 1 by scalar -2:

We observe that we obtain equation 2 of the system.
Therefore, the system is linearly dependent.
Answer:
the following system is dependent:
x - y = 2 and -2x + 2y = -4