Find the value of the expression x(x + 3) + 2 for x = 3

20

Step-by-step explanation:

Given the expression

x(x + 3) + 2 for x = 3

Substitute x =3 into the equation

f(3)= 3(3+3)+2

f(3) = 3(6)+2

f(3) = 18+2

f(3) =20

Hence the value of the expression when x = 2 is 20

Step-by-step explanation:

03.2 000

516.0000

−0          

 16        

−15        

   10      

 −10      

     00    

   −  0    

       00  

     −  0  

         00

       −  0

           0