2013
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渚嬮
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y=
x+1
鍒嗗埆涓庝袱鍧愭爣杞翠氦浜?/p>
B
锛?/p>
A
涓ょ偣锛?/p>
C
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1
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A
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BA
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锛岀偣
D
鍜岀偣
E
閮藉湪
x
杞翠笂锛屼互鐐?/p>
C
涓洪《鐐圭殑鎶涚墿绾?/p>
y=a
锛?/p>
x
锕?/p>
m
锛?/p>
2
+n
缁忚繃鐐?/p>
E
锛庘姍
M
涓?/p>
x
杞淬�佺洿绾?/p>
AB
閮界浉鍒囷紝鍏跺崐寰勪负
3
锛?/p>
1
锕?/p>
锛?/p>
a
锛?/p>
锛?/p>
1
锛夋眰鐐?/p>
A
鐨勫潗鏍囧拰鈭?/p>
ABO
鐨勫害鏁帮紱
锛?/p>
2
锛夊綋鐐?/p>
C
涓庣偣
A
閲嶅悎鏃讹紝姹?/p>
a
鐨勫�硷紱
锛?/p>
3
锛夌偣
C
绉诲姩澶氬皯绉掓椂锛岀瓑杈光柍
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鐨勮竟
CE
绗竴娆′笌鈯?/p>
M
鐩稿垏锛?/p>