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Senior High
TVET CHNS,Eng,Maths
求解兩題謝謝🙏🏻
TVET CHNS,Eng,Maths
Senior High
over 1 yearago
Monica
求解兩題謝謝🙏🏻
4. XX+ XX-XX-1 +1 x ④設+1=4,則x2+1= =?(A) 10 (B) 12 (C) 14 (D) 16 5.承上題,則x+11=?(A) 40 (B) 44 (C) 48 (D) 52 X+1 4 = 2 (2 X+2X-1 (X+2)(X-1) (X+2)(x-1) (x+1)(x-1)-4(x+2)
Answers
蕎
over 1 yearago
解法如下
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