Question

(b) Find the characteristic equation of the matrix P defined by
12 1 1
P= 1 2 1
11 1 27
Further verify that the matrix P satisfies its characteristic equation and also find p-' (if
exist).
[5]​

Answer 1

Answer :-

Answer :- Nitrogen is very important for plant's growth. so that's why they have to trap insects. The nitrogen is obtained by digesting the insects.The place where these plants grow have poor soil. There is lac of rich nd nutrients in soil. soil is also poor in nitrogen.

Hope it helps uh ❣️❣️