Answer:
X=-1/4
Step-by-step explanation:
<h2>8x=㏒₂/₅⁽²⁵/⁴⁾</h2>
The answer to (-5)-3 is -8. I may be wrong but I did the work.
Answer:
7
Step-by-step explanation:
Answer:
Multiply row 2 by-1 and add it to row 3.
Step-by-step explanation:
The given augmented matrix is ![\left[\begin{array}{ccc}3&-21&15\\15&8&15\\-2&-1&3\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D3%26-21%2615%5C%5C15%268%2615%5C%5C-2%26-1%263%5Cend%7Barray%7D%5Cright%5D)
The permissible row operations are:
1. Switching rows
2. Multiplying a row by a nonzero constant.
3. Adding/Subtracting two rows
Therefore the correct option is: Multiply row 2 by-1 and add it to row 3.
Answer:
V=512^2/3* 19683^1/3*256^1/4 = 6912
Step-by-step explanation:
V= 
As

putting values in equation
V=
let it be equation 1
As

putting values in equation 1

According to exponential rule 
V=

So
V= 6912
Keywords: Algebra
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