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densk [106]
3 years ago
7

Use exponents and prime factorization to factor:980

Mathematics
1 answer:
suter [353]3 years ago
5 0

Answer:

\large\boxed{980=2^2\cdot5\cdot7^2}

Step-by-step explanation:

\begin{array}{c|c}980&2\\490&2\\245&5\\49&7\\7&7\\1\end{array}\\\\980=2\cdot2\cdot5\cdot7\cdot7=2^2\cdot5\cdot7^2

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