Question

both the question. jaldi karo​

Answer 1

Answer:

3 no is c and 4 is d no solutions

Answer 2

Answer is 32

3) Discriminate = b^2-4ac

Here, b = -2√2 , a = √3 , c = -2√3

therefore,

b^2 - 4ac = 0

=> (-2√2)^2 - 4 √3 . -2√3 = 0

=> 4.2 + 8.3 = 0

=> 8+24 = 0

=> 32 = 0

4) is option d