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(10) If a + b + c =0, then find the value of +b+bcca |
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Answer» a + B + c=0, a^3 + b^3 + c^3=3abc;, a^2/bc + b^2/ac + c^2/ab=a^3+b^3+c^3/abc=3abc=abc=3 the right answer is 3 3 is right answer of this question a+b+C=0so a^3+b^3+c^3-3abc=0a^3+b^3+c^3= 3abca^2/bc+b^2/ca+c^2/aba^3+b^3+c^3/abc= 3abc/abc= 3 Given a + b + c = 0 ⇒ a3 + b3 + c3 = 3abc → (1) Consider, (a2/bc) + (b2/ca) + (c2/ab) = (a3 + b3 + c3)/abc = 3abc/abc = 3 [From (1)].. 3 is the correct ans ok 3 is correct answer this question 3 is the following question answer. 3 is the correct answer the answer of this question is 3 -2 is the correct answer a+b+c=0 there fore (a+b+c) square=2abc 3 is the correct answer 3 is the best answer 3 is the right answer For a+b+c=0a^3+b^3+c^3=.3abcNow , a^2/bc+b^2/ca+c^2/ab= a^3+b^3+c^3/abc= 3abc/abc= 3 3 is the correct answer 3 is the best answer of the following question the correct answer is 3 3 is the right answer for the equation |
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