Using a suitable identity, solve: (3
13x)(3 - 13x)
1) 9 - 169x2
2)9 - 78x – 169x2
3) 9 - 39x + 169x2
4)9 - 78x + 169x2
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Answered by
0
Answer:
0
Step-by-step explanation:
Answered by
1
Answer:
the correct answer is option 1
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