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Let a, b, c be any real numbers. Suppose that there are real n

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Let a, b, c be any real numbers. Suppose that there are real numbers x, y, z not all zero such that $x = c y + b z, y = a z + c x a n d z = b x + a y$ . Then $a^{2} + b^{2} + c^{2} + 2 a b c$ is equal to

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Chloe Discussed

Let a, b, c be any real numbers. Suppose that there are real numbers x, y, z not all zero such that

x = c y + b z, y = a z + c x a n d z = b x + a y

. Then

a^{2} + b^{2} + c^{2} + 2 a b c

is equal to

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Question Text	Let a, b, c be any real numbers. Suppose that there are real numbers x, y, z not all zero such that $x = c y + b z, y = a z + c x a n d z = b x + a y$ . Then $a^{2} + b^{2} + c^{2} + 2 a b c$ is equal to
Answer Type	Video solution: 1
Upvotes	150