When the trinomial 9x+2y-3z is squared
1. The first term equal to __________
2. The middle term equal to __________
3. The last term equal to __________
When the trinomial 9x + 2y – 3z is squared –
1. The first term is __________
2. The second term is __________
3. The third term is __________
4. The fourth term is __________
5. The fifth term is __________
6. The sixth term is __________
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