please give a hint ........ .
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bansil003:
alpha +β = -1. and alpha *β= 1/5
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Answered by
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Answer:
Find
Alpha+ beta and alpha×beta
Then use property
(Alpha+beta)²= alpha²+ beta²+2alpha×beta
Hope this will help
LoL
alpha+beta = -b/a and alpha *beta =c/a
Alpha+beta= -1 and alpha*beta= 1/5
hmm
What
Hlo
Do study
I am doing study okh
Ok
Ohhhh u do study as well I don't think so
Answered by
0
Answer:
Step-by-step explanation:
use the identity..
Alpha + beta k hole square = alpha square + beta square +2 alpha beta
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