## anonymous one year ago ganeshie8?

1. pooja195

$$~~~~~~~~~~~~~~~~~~~~~~~~~~\Huge{\color{red}{\heartsuit}\color{orange}{\bigstar}\color{yellow}{\heartsuit}\color{green}{\bigstar}\color{blue}{\heartsuit}\color{purple}{\bigstar}\color{hotpink}{\heartsuit}}$$$$\Huge\bf\color{#FF0000}W\color{#FF4900}e\color{#FF9200}l\color{#FFDB00}c\color{#FFff00}o\color{#B6ff00}m\color{#6Dff00}e\color{#24ff00}~\color{#00ff00}t\color{#00ff49}o\color{#00ff92}~\color{#00ffDB}O\color{#00ffff}p\color{#00DBff}e\color{#0092ff}n\color{#0049ff}S\color{#0000ff}t\color{#2400ff}u\color{#6D00ff}d\color{#B600ff}y\color{#FF00ff}!$$$$~~~~~~~~~~~~~~~~~~~~~~~~~~\Huge{\color{red}{\heartsuit}\color{orange}{\bigstar}\color{yellow}{\heartsuit}\color{green}{\bigstar}\color{blue}{\heartsuit}\color{purple}{\bigstar}\color{hotpink}{\heartsuit}}$$$$\Large\bf\color{Lime}{Please,\ don't\ hesitate\ to\ ask\ questions!}$$$$\Large\bf\color{magenta}{We're\ here\ to\ help!}\Large\color{magenta}{\ddot\smile}$$

2. pooja195

Hi there! Seems he is offline is there a math question you would like to ask? :)

3. pooja195

Or not hes here :)

4. anonymous

hi,i am dg2

5. anonymous

do u remember me ganeshie8

6. anonymous

i came after long time

7. anonymous

thanks pooja

8. anonymous

I cant able to message .Its new now.

9. ganeshie8

Hey good to see you again! yes I do remember you, how is it going :)

10. anonymous

need help with a question

11. anonymous

ya fine.how to message u .it says copy the url to messsage

12. ganeshie8

I messaged you, see if you can reply to that

13. anonymous

write the explicit formula that represents the geometric sequence -2,8,-32,128

14. anonymous

anybody, help, ill give medals

15. ganeshie8

@sd1 looks you need to click below "login" button in the login page |dw:1438188186430:dw|

16. anonymous

a1=a2.r^n-1

17. anonymous

1 should be lower than a i assumed 1 instead n .n is the number of terms, 2 is the first term of sequence,r is the common ratio