show that | b-c c-a a-b | | b-c c-a a-b | | c-a a-b b-c | =0
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Answered by
0
Answer:
ab−bc,bc−ca,ca−ab
Adding we get,
ab−bc+bc−ca+ca−ab
=0
Step-by-step explanation:
i hope you like it
Answered by
0
Answer:
Mein bolta hu easy peasy hai ..
Step-by-step explanation:
"b-c-c-a-a-b"
"b2 - c2 - a2"
"a2 - b2 + c2"
"-b2 =c2 - a2 "
"-b2 = ac / ca "
" -b2 "
"- = b/2 "
"- = 0 "
Ans :- 0
"c-a-a-b-b-c"
" c2 - a2 - b2"
"a2 + b2 - c2 "
"a2 = c2 - b2 "
"a2 = b/c"
"a2 ( b * a2 / c * a2)"
"a2b / a2c "
"a/a . 2/2 . b/c"
"b/c"
"b/c=0"
Ans :- 0
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