Question

pls solve the 10 .best answer will be marked as brainliest and 43 points will be awarded​

Answer 1

Heya

For a general Quadratic polynomial say

F(x) = ax² + bx + c

Alfa + Beta = -b/a

And

Alfa × Beta = c/a

Given Quadratic polynomial is

√3x² - 8x + 4√3

Alfa + Beta = 8/√3

And

Alfa × Beta = 4√3/√3 = 4

3 (Alfa + Beta)² - (Alfa × Beta )

3 ( 8/√3 )² - ( 4 )

3 ( 64/3 ) - 4

64 - 4

= 60

Answer 2

Answer:

the answer is 60...

hope this is correct and helps you..