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3 years ago

Describe polynomial and its type with examples

Mathematics

2 answers:

KonstantinChe [14]3 years ago

8 0

Answer:

In mathematics, a polynomial is an expression consisting of variables (also called indeterminates) and coefficients, that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponents of variables. An example of a polynomial of a single indeterminate, x, is x^2 − 4x + 7.

Maslowich3 years ago

6 0

<h2>Polynomial</h2>

An algebraic expression is of the form of a0+a1x+a2x^2+anx^n,where n is positive integer and the coefficients a0,a1,A2...an are constants with a n is not equal to 0 is called a polynomial of degree.A polynomial in X is denoted by p(X),q(X),g(X).

<h2>Types of Polynomial:</h2>

Monomial

A monomial is an expression which contains only one term.For example: 5x

Binomial

 A binomial is a polynomial expression which contains exactly two terms.For example:2a+3b

Trinomial

A trinomial is an expression which is composed of exactly three terms.For example:2x^2+4x+4

<h2>Hope it helps</h2>

Good luck on your assignment...

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Answer:

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<h3>A.The first equation in System 2 is the sum of the equations in System 1. The second equation in System 2 is the first equation in System 1.</h3>

Step-by-step explanation:

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GarryVolchara [31]

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Step-by-step explanation:

Calculate the slope m of AB using the slope formula

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with (x₁, y₁ ) = A(6, 2) and (x₂, y₂ ) = B(- 3, 2)

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The base of a triangle is shrinking at a rate of 1cm/min and the height if the triangle is increasing at a rate of 5cm/min. Find

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Answer: Rate of change of Area of the triangle = 2.75cm~/min

Step-by-step explanation:

If the present height of the triangle is 22cm and the height increases by 5cm/min. It means the height was 2cm four minutes earlier: 5cm for 1st min + 5cm for 2nd min + 5cm for 3rd min + 5cm for 4th min = 20cm after 4min.

Therefore height equals 22 - 20 = 2cm four minutes earlier.

Using the same four minutes for the base. Since the base shrinks at 1cm/min, for the base to shrink to 10cm it means it was 14cm four minutes earlier.

The Area of a triangle is given by

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Therefore Area= 1/2× 10×22 = 110cm~

Since it took four minutes to get to this area, the rate of change of the area will be 110÷4 = 2.75cm~/min

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