Question

if f(x)=4x²+xy+y²-7 then f(x) is an_______ function

1) even function
2) odd function
3) both 1 and 2
4) none of these​

Answer 1

Answer:

hey mate it's option 1)even function

Step-by-step explanation:

pls mark me as brainliest

Answer 2

Answer:

heyyyyyyyya option 1 is correct