1 Attachment(s)

Writing system of linear equations.

Could someone help me with the folowing question please

Using the following data:

Attachment 19794

Write down the system of linear equations with

*a*1.......* a*11 as unknowns such that

*f*(*xj*) = *yj *, 1<=*j <=*11. Please write all powers as *z^**b*.

__Solution:__ Would it be written as

f(0.540)= a1+a2(0.467)+a3(0.467)^2..... ?

And do that for all values of X and y?

Im just confused on what the question is exactly asking and how to contruct the system with z^b

1 Attachment(s)

System of linear equations solution check Please!

ANY help or TIPS would be GREATLY Appriciated!!

Using the following data

Attachment 19798

Write down the system of linear equations with *a*1+.......* a*11 as unknowns such that *f*(*xj*)= *yj *, 1<=*j <=*11. Please write all powers as *z^**b*.

__Solution: ???__

Would it be written as

0.540= *a*1+ *a*2*(0.467)+ a*3*(0.467)*2+a4 (0.467)3+* a*5*(0.467)4+ a*6*(0.467)*5+a7 (0.467)6+* a*8*(0.467)7+ a*9*(0.467)*8+a10 (0.467)9+a11 (0.467)10 ???

How would you use this then to make coefficient matrix **T **where **T **stands for power ten?

Thanks in advance(Happy)