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3 votes
3 votes
Simplify 7t · s · 3rt.

User Twogoods
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1 Answer

9 votes
9 votes

Answer:

21 s t^2

Explanation:

7t · s · 3rt

Multiply the coefficients

7*3 =21

t*t = t^2

s

Multiply back together

21 s t^2

User Yash Marmat
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