Question

(a+b+c)²=?
plzz tell fast
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Answer 1

Answer:

We know the algebraic identity,

( x + y + z )²

= x² + y² + z² + 2xy + 2yz + 2zx

Answer 2

Answer:

$(a + b +c) {}^{2} = a {}^{2} + b { }^{2} + c {}^{2} + 2ab + 2bc + 2ca \\ hope \: it \: willhelp \: u \: \: \: plzzz \: make \: itbrinly \\ and \: like \: my \: answer \: ....................$

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