f2(1)+f(2) |
f(1) |
f2(2)+f(4) |
f(3) |
f2(3)+f(6) |
f(5) |
f2(4)+f(8) |
f(7) |
2f2(1) |
f(1) |
2f(4) |
f(3) |
2f(6) |
f(5) |
2f(8) |
f(7) |
2f(1)f(3) |
f(3) |
2f(1)f(5) |
f(5) |
2f(1)f(7) |
f(7) |
A.y=x3 | B.y=cosx | C.y=
| D.y=ln|x| |
π |
3 |
p |
q |
3 |
4 |
p |
q |
3 |
8 |
1 |
3 |
1 |
n |
A.1 | B.2 | C.3 | D.4 |
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