indyaswill indyaswill

24-03-2020
Mathematics

contestada

What is the value of A when we rewrite
(5/2)^x +(5/2)^x+3 as A x (5/2)^x

Respuesta :

devishri1977 devishri1977

24-03-2020

Answer:

Step-by-step explanation:

[tex](\frac{5}{2})^{x}+(\frac{5}{2})^{(x+3)}=(\frac{5}{2})^{x}+(\frac{5}{2})^{x}*(\frac{5}{2})^{3}\\\\=(\frac{5}{2})^{x}*[1+(\frac{5}{2})^{3}][/tex]

Therefore,

[tex]A=1+(\frac{5}{2})^{3}[/tex]

Answer Link

Otras preguntas

A woman discovers that her family has a history of a rare, X-linked genetic disorder that causes symptoms late in life. Her mother and father didn’t have the di

Would be grateful if I get help

8. Build a neutral lithium atom. Now, what must you do to make the lithium atom's charge change to +1? Hint: Lithium is atomic number 3. Add 2 electrons Remove

Find the missing length indicated

Which of the following is a solution to 2sin2x+sinx-1=0?

Find the area of the shaded regions.

Given the mean for six numbers is 24. If three numbers which are x, (x + 2) and (x - 2) are added into the data set, the value of mean changed to 30. Calculate

A line contains the points (4, 5) and (3,-9). Write the equation of the line using slope-intercept form. A. y=-2x - 3 B. y = 2x – 15 C. 1 yax +3 2 1 V= -X-7 2

F r e e P o i n t s

I NEED HELP please hurry!!!