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Simplify the expression:\newline9s2+5s2+s29s^2 + 5s^2 + s^2

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Add and subtract like terms: with exponentsright chevron icon

Full solution

Q. Simplify the expression:\newline9s2+5s2+s29s^2 + 5s^2 + s^2
  1. Combine like terms: Combine like terms: 9s29s^2, 5s25s^2, and s2s^2. \newline9s2+5s2+s29s^2 + 5s^2 + s^2 \newline=(9+5+1)s2= (9 + 5 + 1)s^2 \newline=15s2= 15s^2

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