Math, asked by sandeshsuebdi361, 3 days ago

if a/b=c/d then prove that b/a-b=d/c-d

Answers

Answered by kolkatafoodcenter
0

Answer:

अगर D=|

a b c

c a b

b c a

| तथा D=|

b+c c+a a+b

a+b b+c c+a

c+a a+b b+c

|, फिर सिद्ध करें कि D=2D D=∣∣∣∣acbbaccba∣∣∣∣ तथा D=∣∣∣∣b+ca+bc+ac+ab+ca+ba+bc+ab+c∣∣∣∣, तो साबित करें कि D=2D

२५१९१८

Similar questions