Question

please answer the question and i will mark you as a BRAINLIST​

Answer 1

2 )x=3

kx²-10x+3=0

k (3)²-10(3)+3=0

k(9)-30+3

k(9)-27=0

9k=27

k=27/9

k=3

3)

Dx=12

D=4

Dx=D

12x=4

x=4/12

x=1/3

please mark me as Brainliest

Answer 2

Step-by-step explanation:

Please find attached

file