Perform the indicated operations, given the following functions:
f(x) = 3x – 4; g(x) = 3 - X
1. (f+g)(x)
2. (f-g)(x)
3. (g•f)(x)
4. (f/g)(x)
5. f(g(x))
f(x) = x - 3x; g(x) = 3x + 2
6. (9+1)(x)
7. (g- 1)(x)
8. (f•f)(x)
9. (f/g)x)
10. g(f(x))
f(x) = 3x – 4; g(x) = 3 - X
1. (f+g)(x)
2. (f-g)(x)
3. (g•f)(x)
4. (f/g)(x)
5. f(g(x))
f(x) = x - 3x; g(x) = 3x + 2
6. (9+1)(x)
7. (g- 1)(x)
8. (f•f)(x)
9. (f/g)x)
10. g(f(x))
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Answer:
hope it helps :>
Step-by-step explanation:
tama ba 'yang nilagay mo sa numbers 6 at 7? (9+1)(x) at (g-1)(x) talaga 'yan?
=3x+2+ x²-3x
= 2+x
= 3x+2-x²+3x
=6x+2-x²
= -x²+6x+2