Hello,
1) false
2)True
3)False 24g^4+18g²=6g²(4g²+3)
4)True
You need to specify the statement needed to use the equation. Thank you. I will then answer it if needed.
Answer:
A
Explanation:
For functions to be inverse, it must be true that f( g(x) ) = x and g( f(x) ) = x.
But for F( G(x) ), we have √( G(x) - 3 ) + 8
= √( (x+8)² - 3 - 3 ) + 8
= √( (x+8)² - 6 ) + 8
This -6 part should be cancelled out for functions to work out but we cannot do that, therefore F(x) and G(x) are not inverse.
I believe it’s expression c sorry if I’m incorrect
