8x 2
+3xy+4y
2
8, x, squared, plus, 3, x, y, plus, 4, y, squared from 12x^2+3xy-5y^212x
2
+3xy−5y
2
12, x, squared, plus, 3, x, y, minus, 5, y, squared.

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)

where r the answers

step-by-step explanation: