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1 2 3 4 5 6 7

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1

2

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*?

(b) (5 7}) :tt* }.,

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(c) (10 7}) :tt * ⁿ

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1.0414)

(2)

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+

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= 1

5 ⁰

2

+ 2b

²

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^~t!:k1fi

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^mo

I

,

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R = { (,y,y) 1m S;,y2 + 2y '2

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m

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(3)

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On

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^,160

(a)

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) ^G ^~':='1fJ% ^ABC iJ:g~-,\\l6ll.1~)z cA+cB+GC* ⁼ 0, ~,Uifl}j ^G ~':='1fJ% ^ABC

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=

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(6)

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99

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50

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tt.Jfl

p ~!iJ1t~7f-;tJ:}JJl,

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f (x)

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(d) ' (5 7}) 1fH9:.

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n

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f(

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>

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. n - n