Question

HEYY TENTHIES

here's your question
Note:- BRAINLIEST IS CONFIRMED

Q. Is in the attachment
Q.12


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Answer 1

So let the polynomial be p(x)

now as per the conditions

alpha +beta = -b/a

therefore on comparing coefficients we get 4root3 as the value of alpha +beta

for the product of zeroes the condition is

alpha.beta=c/a

therefore the product of alpha and beta is 3

putting the above values in

alpha +beta - alpha. beta

we get

4root3 -3.

Hope this helps.

Answer 2

Answer:

HEYA FRIEND HERE IS YOUR ANSWER

To find α+β -αβ                         <1>

p(x) = x² - 4√3x + 3

a=1 , b= -4√3 , c= 3

Now,

We know that α+β = -b/a

                              = -(-4√3)/1

                              = 4√3            <2>

Also,

αβ = c/a

     = 3/1

     =3                 <3>

Now substituting the value of α+β and αβ from 2 and 3 in 1 we get

= 4√3 - 3

HOPE IT HELPS YOU!!!