The table shows how much milk Mrs.Zapchenk's child drank during the day. Find the the total amount of milk that the child drank.

The table shows how much milk Mrs.Zapchenk's child drank during the day. Find the the total amount

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pikachu17

12.10.2021

Mathematics

A. p(x)=ax^3+bx^2+cx+d

B. For example: (x+2)+(2x^2+4x+9)=2x^2+5x+11 is a polynomial

Step-by-step explanation:

Degree is the highest power of the exponent in the polynomial.

A third degree polynomial is of form p(x)=ax^3+bx^2+cx+d . Its degree is 3.

This polynomial is in standard form as the terms are ordered from the biggest (3) to the lowest exponent (0).

A polynomial is an expression consisting of variables and coefficients combined together using arithmetic operations. Exponents of variables are non-negative integers.

Polynomials are closed under addition as sum of two polynomial is also a polynomial.

For example: take two polynomials as x+2,2x^2+4x+9

Here,

$(x+2)+(2x^2+4x+9)=x+2+2x^2+4x+9\\=2x^2+5x+11$

2x^2+5x+11 is also a polynomial.

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