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Simplify and write 7a^2(sqrt of 75a^3) + 3a^2(sqrt of 12a^3) in radical form.

Simplify and write 7a^2(sqrt of 75a^3) + 3a^2(sqrt of 12a^3) in radical form.
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Simplify and write 7a^2(sqrt of 75a^3) + 3a^2(sqrt of 12a^3) in radical form.

User Kim Ras
by
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1 Answer

11 votes

Answer:

  • 41a³√3

Explanation:

Simplify:

  • 7a²√75a³ + 3a²√12a³ =
  • 7a²√(5a²)(3) + 3a²√(2a)²(3) -
  • 7a²(5a)√3 + 3a²(2a)√3 =
  • 35a³√3 + 6a³√3 =
  • 41a³√3
User Vijayakumar Udupa
by
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