The shaded portion is 7.3
Answer:
- 240
Step-by-step explanation:
We have to find the value of the following determinant
![\left|\begin{array}{ccc}4&8&10\\4&0&-1\\3&-2&4\end{array}\right|](https://tex.z-dn.net/?f=%5Cleft%7C%5Cbegin%7Barray%7D%7Bccc%7D4%268%2610%5C%5C4%260%26-1%5C%5C3%26-2%264%5Cend%7Barray%7D%5Cright%7C)
Now, we know that the value of a general determinant
is given by [a( ei - fh) + b(fg - di) + c(dh - eg)]
Therefore, the value of the given determinant is
= 4[0 × 4 - (-1)(-2)] + 8[3(-1) - 4 × 4] + 10[4(-2) - 3 × 0]
= - 8 - 152 - 80 = - 240 (Answer)
Answer:
10/3 or 3.33333
Step-by-step explanation:
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Hope this Helps