Find a polynomial P ( x ) a 0 a 1 x a 2 x 2 of degree 2 which gives the best least squares fit for the following points ( 5 , 1 1 ) , ( 3 , 1 8 ) , ( 1 , 1 1 ) , ( 1 , 4 ) How to enter polynomials Enter the formula for a polynomial using to denote multiplication and to denote the exponent For example, if the answer is the polynomial P ( x ) 1 2 x 3 7 x 2 4 5 x 3 then you should enter 1 2 x ( 3 7 ) x 2 4 5 x 3 Do not forget to use for multiplication

Question

Find a polynomial P ( x )   a 0 a 1 x a 2 x 2 of degree 2 which gives the best least squares fit for the following points  (   5 ,   1 1 ) , (   3 , 1 8 ) , (   1 , 1 1 ) , ( 1 ,   4 ) How to enter polynomials  Enter the formula for a polynomial using   to denote multiplication and       to denote the exponent  For example, if the answer is the polynomial P ( x )   1   2 x 3 7 x 2 4   5 x 3 then you should enter 1   2     x ( 3 7 )     x 2 4   5     x 3 Do not forget to use   for multiplication

HelloExperts · Accepted Answer

The Answer is in the image, click to view...

Find a polynomial P ( x ) = a 0 a 1 x a 2 x 2 of degree 2 which gives the best least

Step by Step Solution

1 Understanding Responsive Design Principles

Related Linear Algebra Questions