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If alphaa n dbeta are roots of equation ...

If `alphaa n dbeta` are roots of equation `x^2-7x+1=0,` then the value of `1/((alpha-7)^2)+1/((beta-7)^2)` is `45` `47` `49` `50`

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RESONANCE DPP ENGLISH-JEE MAINS-All Questions
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