cheyannetakaraparris cheyannetakaraparris
  • 29-04-2021
  • Mathematics
contestada

What is the answer to this question?

(3+√5)^2

Respuesta :

jvee40
jvee40 jvee40
  • 29-04-2021

Answer:

the answer to this is

14 + 6√5

Answer Link
shoree
shoree shoree
  • 29-04-2021
14 + 6√5 because foil method

(3+√5)^2 = (3+√5)(3+√5)

3(3) = 9
3(√5) = 3√5
√5(3) = 3√5
√5(√5) = 5

9 + 3√5 + 3√5 + 5
= 14 + 6√5
Answer Link

Otras preguntas

PLEASE HELP ANYONE PLEASE HELPME
Plz Explain Meryl spends a total of $68.82 for 2 pairs of sneakers with the same cost.The sales tax is $5.35. Meryl also uses a cupon for $3.00off her purchase
How many perfect squares can be displayed on a calculator that can only show eight digits?
The analysis of how people relate to each other is known as
What is the main feature that defines civilivaton?
What is the greatest whole number that rounds to 23,700 and why?
What is 86/100 as a percentage?
Which process requires the expenditure of cellular energy?
What is the kinetic energy of a 2,000 kg boat moving at 5 m/sec?
Who is the first spirit to visit scrooge