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If x2 + y²+z² = 35, xy + yz + zx = 23, then find the value of x + y + z

Posted by Amrendra Singh 5 months, 2 weeks ago

UP Board > Class 08 > Mathematics

0 answers

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If x2 + y²+z² = 35, xy + yz + zx = 23, then find the value of x + y + z

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