1) describe the function of Attribute ‘EVENT, REVERSE in detail with suitable ex.

2)  prepare down the name of two tool box in Matlab?

3) prepare down a matlab code to determine the roots of polynomial expression given below:

F(x)=x⁷+65x⁵+24x+1

4)  prepare down the name of the function and prepare down the syntax for the function which is  used to estimate the polynomial?

5) prepare down a Matlab code to determine the output voltage of assuming amplifier where input voltage:

V₁=100mv,V₂=200mv,V₃=300mV and Resistor values:
R₁= 20 K ohm, R₂=10Kohm, R₃=50Kohm. Let the Rf value be 100Kohm. Suppose the Inverting Configuration.

6)  prepare down the Syntax for FZERO function in Matlab.

7)  What is meant by Entity?

8) prepare down the parts of the PACKAGE?