Question

x(x-3)+2 for x=1. find answer​

Answer 1

• We have to evaluate the above expression by using the given data.

               Given data:- $x=1.$

               To find:- Value of above expression $x(x-3)+2$

               Solution:-

• To solve the above equation we will follow the BODMAS rule.

• BODMAS is an order of mathematic operations.

• BODMAS rule is to be followed while solving expressions in mathematics. It stands for,

           B= bracket

           O= order of power or rules

           D= division

           M= multiplication

           A= addition

           S= subtraction

       Now put the value of x in the given equation we get,

             $x(x-3)+2\\=>1(1-3)+2\\=>1(-2)+2\\=>-2+2\\=>0.$

        Hence we will get the value is $0.$

Answer 2

To find : value of expression  

Given : $x (x-3 ) + 2$  for $x = 1$

Solution :

• To find the value of expression $x (x-3 ) + 2$  we substitute given value of $x$ in it .  
• $x (x-3 ) + 2$  

        $=1 (1 -3 )+ 2 \\= 1 (-2 )+ 2\\= -2 +2 \\= 0$  

Hence, value of expression is $0$.