BluSeaa
BluSeaa BluSeaa
  • 17-05-2019
  • Mathematics
contestada

Simplify: √8 + √98 + √72

Simplify 8 98 72 class=

Respuesta :

Ammimochi
Ammimochi Ammimochi
  • 17-05-2019

Simplify √8 to 2√2

2√2 + √98 + √72

Simplify √98 to 7√2

2√2 + 7√2 + √72

Simplify √72 to 6√2

Simplify

= 15√2

Answer Link
MathPhys
MathPhys MathPhys
  • 17-05-2019

Answer:

C

Step-by-step explanation:

√8 + √98 + √72

√(4×2) + √(49×2) + √(36×2)

2√2 + 7√2 + 6√2

15√2

Answer C.

Answer Link

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