wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Without expanding at any stage, find the value of ∣ ∣abca+2xb+2yc+2zxyz∣ ∣.

Open in App
Solution

Apply R2R22R3
D=∣ ∣abca+2x2xb+2x2xc+2x2xxyz∣ ∣
D=∣ ∣abcabcxyz∣ ∣
Now as R1 and R2 are same D=0.

flag
Suggest Corrections
thumbs-up
1
similar_icon
Similar questions
View More
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Properties
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon