Is Algebraic expression

-That has only one term is called monomial

-The one having two terms is called binomial

-The one having three terms is called trinomial

A Special name can also given to a polynomial having more than three terms.

PolynomialsMonomial

Binomial

Trinomial

More than three terms

Examplesa.2xb.5cc.10

a.5h + 2fb.8c + 6c.3n – 7m

a.2w + 5x – 4yb.5 l – 3m + 2n

c.4m + 5 l + x – 7 + 5d.2a + 5b + 4c + 5d

A polynomial that having like terms can be simplified by adding or substracting the like terms.

For example : 5a +3b+4c -2a-9c +7b

Can be simplified as : (5a-2a) +(3b+ 7b) +(4c-9c) = 3a + 10b +(-5c)

=3a +10b -5c The simplest expression

a. 2s+ 3c+ 4f+ 2s +h +c-s grouping the terms :

(3s+2s-s) +(3c+c)+ 4f +h

The simplest expression : 4s+4c+4f+h =4(s+c+f) +h

b. n+x+3m +4n-5x+2m grouping he terms :

(n +4n)+(x-5x) + (3m+2m)

= 5n+(-4x)+5m = 5n-4x+5m

Terms of polynomials can be a number, a variable or a product of a number and variable.

The coefficient of a variable is a number that is a multiplier of a variable

Like terms are terms which have the same variables of the same power

A constant term is a term that consist of a number only

Inch by inch math is cinch

Yard by yard math is so very hard Matematika bukan berarti “Mati-matian” Atau MAkinTEkun Makin TIdak Karuan

Ketekunan Ketelitian Kesabaran Disiplin Tanggung-jawab

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