catelynrowell
catelynrowell catelynrowell
  • 25-03-2024
  • Mathematics
contestada

Question:
Add.
3√7+ √7
A 4√√7
B 3√14
C) 4√14
D 3√49

Respuesta :

willowrileyclark
willowrileyclark willowrileyclark
  • 25-03-2024

Answer:

4 sqrt 7, or A

Step-by-step explanation:

You just add the 3 and the 1 in front of sqrt 3

Answer Link
Madhusudan97
Madhusudan97 Madhusudan97
  • 25-03-2024

Answer:

To add \( 3\sqrt{7} + \sqrt{7} \), we simply combine the terms with the same radical:

\( 3\sqrt{7} + \sqrt{7} = 4\sqrt{7} \)

So, the correct answer is:

B) \( 4\sqrt{7} \)

Answer Link

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