The answer to the question is 14
x^4 + 14x^2 + 49
(x^2 + 7)^2
perfect square
Hope this helps!
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Answer:
1. 1,605
2. -605
3. 21,575
Step-by-step explanation:
.83
25 bus riding sophomores / 30 sophomores
Which one do you need help with?