Isadora Isadora
  • 22-09-2024
  • Mathematics
College

Which choice is equivalent to the expression below?

\(\sqrt{40} + 2\sqrt{10} + \sqrt{90}\)

Answer :

Eyadaqrabawi Eyadaqrabawi
  • 21-05-2024

Answer:

2√10 + 2√10 + 3√10 =7√10

Step-by-step explanation:

√40=√10×4 =√10×√4 = 2√10

√90= √10×9 = √10×√9 =3√10

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