1234 and 79 come before 65
Answer:
x^4-8x^2+19
Step-by-step explanation:
(X^2-4)^2+3
(X^2-4)(X^2-4)+3
(x^4-8x^2+16)+3
x^4-8x^2+19
Answer:
second option
Step-by-step explanation:
F (-1) = 2 (-1)
= -2
G (-1) = (-1)^2 + 2
= 1 + 2
= 3
Answer:
4x+11
Step-by-step explanation:
Assuming you mean g(x)=-6X-7
f(x)-g(x)
Replace f(x) with-2x+4 and g(x) with -6x-7
-2x+4 - (-6x-7)
Distribute the minus sign
-2x+4+6x+7
Combine like terms
-2x+6x+4+7
4x+11
