Answer:
i think two months im not sure tho
Step-by-step explanation:
The addition of the polynomial
with
is
.
What is a polynomial?
⇒ A polynomial is an expression consisting of indeterminates and coefficients, that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponentiation of variables.
⇒ In the addition of polynomials, the like terms are added while in subtraction, the like terms are subtracted.
Calculation;
We have been given two polynomial which we have to add
and 
The sign after addition or subtraction will always be of the variable having more value.

On adding like terms with each other
⇒ 
⇒ 
Hence the addition of the polynomial
and
is
.
Learn more about polynomial here :
brainly.com/question/1487158
#SPJ9
The area of the square is 81 sq in, and the area of the circule is (3.14)(3 in)^2, or approx 3.14(9) sq in, or approx 28.27 sq in.
Subtract: 81 sq in - 28.27 sq in = approx. 52.73 sq in.
The difference is 52.73 sq in; the square is larger, the circle smaller.
It’s the 5 and 6 numbers 152 and 144
<span>the quotient of 3968/32 is 124</span>