Question

find the value of polynomial x²+3x³5 using x=2​

Answer 1

Answer:

I don't understand what you ask

Step-by-step explanation:

please tell me

Answer 2

Answer:

We will get the value is 124.

Step-by-step explanation:

• As per the question we have to evaluate the given data.

         Given data:- $x=2.$

         To find:- Value of $x^{2} +3x^{3} 5.$

         Solution:-

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

• BODMAS is an order of mathematic operations.

• It stands for,

           B= bracket

           O= order of power or rules

           D= division

           M= multiplication

           A= addition

           S= subtraction

        Now put the value x=2 in the given data we get,

           $x^{2} +3x^{3} 5\\=2^{2} +3(2)^{3} 5\\=4+3(8)5\\=4+120\\=124$