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antiseptic1488
[7]
3 years ago
11
Find the sum and express it in simplest form. (3t2 + 6t + 1) + (-9t2 - 5t)
Mathematics
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answer:
Sonbull
[250]
3 years ago
7
0
(3t^2 + 6t + 1) + (-9t^<span>2 - 5t)
= </span> 3t^2 + 6t + 1 -9t^<span>2 - 5t
= -6t^2 + t + 1</span>
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