mikellerogers22 mikellerogers22

04-02-2022
Mathematics

contestada

If f(x) = x ^ 2 + 3 , then f(x+y)=?

If fx x 2 3 then fxy class=

Respuesta :

josephine4274 josephine4274

04-02-2022

Answer:

f(x)=x^2+3

f(x+y)=(x+y)^2+3

this is done by replacing x with (x+y)

f(x+y)=x^2+2xy+y^2+3

therefore : f(x+y)= x^2+y^2+2xy+3

Answer Link

Otras preguntas

How do I change mixed numbers to improper fractions

Can someone please help me

i need elp asap pls and thank you

Which is an example of nonobjective statement about a picture that shows two people talking while standing under a tree on a sunny day A:the two people are sta

Drivers who drive recklessly while experiencing intense emotions exercise a lack of ___

Based on this map, which of the following countries is a top producer of oil? Albania Australia Saudi Arabia South Africa

Identify the type of pyramid shown. A. Supremum B. Pharaoh's tomb C. Zenith D. Pentagonal pyramid

what is the absolute value of -4?

Which set of measures would give a clear conclusion about the data. Help please.

Zn + 2 HCl --> ZnCl2 + H2 How many moles of hydrochloric acid (HCl) are used (assume a complete reaction) if 8.3 moles of zinc chloride (ZnCl) are produc