Question

if a=3,b=4,then find value of (a+b)²+ab​

Answer 1

Answer:

hope it will helps you...

Answer 2

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

           Given data:- $a=3,b=4.$

           To find:- Value of above expression $(a+b)^2+ab.$

           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 a and b in the given equation we get,

       $(a+b)^2+ab\\=(3+4)^2+3\times4\\=(7)^2+12\\=49+12\\=61$

    Hence we will get the value is $61.$