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For which of the following equations is...

For which of the following equations is `alpha + beta = 11 ` and `alpha beta = 33 `?

A

`x^(2) - 11x + 33 = 0 `

B

`x^(2) - 11x - 33= 0`

C

`x^(2) + 11x + 33= 0 `

D

` x^(2) + 11x - 33 = 0 `

Text Solution

Verified by Experts

The correct Answer is:
A
`[ alpha + beta = - b , alpha beta = c . ` `:' ` here , a =1]
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