Math, asked by sidhki1, 10 months ago

5. Without expanding the determinant, show that
a b c|
(1)(a + b + c) is a factor of the following determinant b c a.
c a bl​

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Answered by Jyotirmaya1703
0

Answer:

Add R1, R2, R3 you will get a+b+c in the first row then take it as common

Answered by Anonymous
12

Answer:

here your answer......................

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