(ii) 4x2,-9x2
(iv) 664, -1264, -864
(vi) 5x2 – 622,9x2 + 2z2, 2x2 - 9z2
Answers
Answered by
0
Answer:
10
264
612
Step-by-step explanation:
1-10
4-264
6-sorry but I don't know but I try
612,22,4,11
like mark us brilliant
Answered by
0
Answer:
ii) 8, -18
iv)664, -1264, -864
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