DanielLee2026 DanielLee2026

03-04-2022
Mathematics

contestada

If 2a+2/a=4, what is the value of 2a^2+2/a^2

Respuesta :

alexanderorangeguy alexanderorangeguy

03-04-2022

Answer:

4

Step-by-step explanation:

2a + 2 / a = 4

2a + 2 = 4a

4a - 2a = 2

2a = 2

a = 1

2a² + 2 / a²

a = 1

2(1²) + 2 / 1²

2 + 2 / 1

4

Answer Link

Otras preguntas

how does cliff collapse affect the environment

how long did the battle of stamford bridge last

How to do mixture word problems????Like: A restaurant sells large and small sub sandwiches. Rolls for the sandwiches are ordered from a baker. The roll for a la

Karen's batting average was 0.444. She was at bat 45 times. How many hits did she get?By the way ..... I might ask a lot of questions because I'm in 6 grade...

If heroes are a reflection of "who we are as a culture and as people," what does King Arthur reflect? What traits does he show that Western society values?

an isosceles triangle has 2 angles of 65*. what is the other angle?

write 4/x+2 + 3/x-2 as a single fraction in its simplest form

what can be done to reduce erosion at construction site

what can be done to reduce erosion at construction site

Point A is 10 units to the right of the origin and 9 units down. What are the coordinates of point A?