Question

Write 126 as a product of primes. Use index notation where appropriate.

Answer 1

Answer:

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126 is a composite number.

$=>$ 126 = 1 x 126, 2 x 63, 3 x 42, 6 x 21, 7 x 18, or 9 x 14.

$=>$Factors of 126: 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126.

$=>$ Prime factorization: 126 = 2 x 3 x 3 x 7,

$=>$ which can also be written 2 x 3² x 7.

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Answer 2

Answer:

nswer:

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126 is a composite number.

= >=> 126 = 1 x 126, 2 x 63, 3 x 42, 6 x 21, 7 x 18, or 9 x 14.

= >=> Factors of 126: 1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126.

= >=> Prime factorization: 126 = 2 x 3 x 3 x 7,

= >=> which can also be written 2 x 3² x 7.

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Mark as brainlist...