Berikut ini tugas untuk bahan diskusi kelompok belajar matematika, siswa kelas VIII :
1. Simplify the following polynomials
a. 2n-3n
b.2k- 5b - b- k
c.
d. -2 +6 x + z - 2x +8-4z
e. x + 7 + 3x
f..
g. -2 + 6x + z -2x +8- 4z
h. 9p + 10 -p + 3x -5
i. -4 + k - 9m -m + 2k
2. Write down one example of monomial, binomial and trinomial. Please explain by your own sentence.
3. Write down a polynomial containing four terms that can be simplified into binomials
4. The size of two angles of a triangle are : (2x-2) and (x+10), find the sizes of the angles.
Selamat berlatih....
The sourcebook : Student's Book For Junior High School Year VIII MATHEMATICS
MINISTRY OF NATIONAL EDUCATION, DIRECTORATE GENERAL OF MANAGEMENT OF PRIMARY AND SECONDARY EDUCATION, DIREKTORATE OF JUNIOR HIGH SCHOOL DEVELOPMENT.
1. Simplify the following polynomials
a. 2n-3n
b.2k- 5b - b- k
c.
d. -2 +6 x + z - 2x +8-4z
e. x + 7 + 3x
f..
g. -2 + 6x + z -2x +8- 4z
h. 9p + 10 -p + 3x -5
i. -4 + k - 9m -m + 2k
2. Write down one example of monomial, binomial and trinomial. Please explain by your own sentence.
3. Write down a polynomial containing four terms that can be simplified into binomials
4. The size of two angles of a triangle are : (2x-2) and (x+10), find the sizes of the angles.
Selamat berlatih....
The sourcebook : Student's Book For Junior High School Year VIII MATHEMATICS
MINISTRY OF NATIONAL EDUCATION, DIRECTORATE GENERAL OF MANAGEMENT OF PRIMARY AND SECONDARY EDUCATION, DIREKTORATE OF JUNIOR HIGH SCHOOL DEVELOPMENT.
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