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If a+b+c=2, ab+bc+ca=-1 and abc=-2 , fin...

If a+b+c=2, ab+bc+ca=-1 and abc=-2 , find the value of `a^(3)+b^(3)+c^(3)`.

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To find the value of \( a^3 + b^3 + c^3 \) given the equations: 1. \( a + b + c = 2 \) 2. \( ab + bc + ca = -1 \) 3. \( abc = -2 \) We can use the identity: ...
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Knowledge Check

  • When a=3 , b=0 , c=-2 , then find the value of : ab+2bc+3ca+4abc.

    A
    `-18`
    B
    `-16`
    C
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    D
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