Home
Class 12
MATHS
Evaluate the following determinant: |[...

Evaluate the following determinant: `|[1 ,3, 5], [2 ,6, 10], [31, 11, 38]|`

A

1

B

0

C

2

D

3

Text Solution

Verified by Experts

The correct Answer is:
`Delta =0`
\begin{aligned} &\left|\begin{array}{ccc} 1 & 3 & 5 \\ 2 & 6 & 10 \\ 31 & 11 & 38 \end{array}\right| \\ \\ &\Rightarrow 1(228-110)-3(76-310)+5(22-186) \\ &\Rightarrow 118+702-820 \\ ...
Promotional Banner

Similar Questions

Explore conceptually related problems

Evaluate |[1,3,5] , [2,6,10] , [31,11,38]|=

Evaluate the following determinants : |{:(3,-4,5),(1,1,-2),(2,3,1):}|

Find the minors and cofactors of the elements of the following determinants: abs([2,-3,5],[6,0,4],[1,5,-7])

Find the values of the following determinants : |(-3,8),(6,0)|

the [[1,3,52,6,1031,11,38]] =

Find the values of the following determinants |{:(12,-10,5),(3,2,-1),(-4,0,3):}|

Find the values of the following determinants |{:(1,1,1),(5,-3,1),(7,4,-2):}|