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CBSE Class 10 Answered

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Asked by aishwarymaurya2580 | 20 Dec, 2021, 09:47: PM
Expert Answer
straight alpha over straight beta squared plus straight beta over straight alpha squared equals fraction numerator straight alpha cubed plus straight beta cubed over denominator open parentheses αβ close parentheses squared end fraction equals fraction numerator open parentheses straight alpha plus straight beta close parentheses open parentheses straight alpha squared minus αβ plus straight beta squared close parentheses over denominator open parentheses αβ close parentheses squared end fraction equals fraction numerator open parentheses straight alpha plus straight beta close parentheses open parentheses open parentheses straight alpha plus straight beta close parentheses squared minus αβ minus 2 αβ close parentheses over denominator open parentheses αβ close parentheses squared end fraction now straight alpha plus straight beta equals fraction numerator negative 3 over denominator 2 end fraction αβ equals 7 over 2
Answered by Arun | 21 Dec, 2021, 09:43: AM

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