3 years ago

Simplify each of the followinga) 3a×9acb) 7de×3de²

Mathematics

2 answers:

lapo4ka [179]3 years ago

7 0

Answer:

3a x 9ac

=(3a×9a)(c)

27a2 ×c

7de×3de2

=(7×3)(de ×de2)

= 21de3

azamat3 years ago

3 0

Answer:

yeahhhhhhhh.............

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