subject
Mathematics, 22.10.2021 20:20 shonnybenskin8

/ Thực hiện các phép tính nhân sau: a/ 2x.(x – 10)

b/ (x – 5).(2x + 1)

2/ Khai triển hằng đẳng thức (x + 7)2.

3/ Viết biểu thức x2 – 16 dưới dạng tích của hai đa thức

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
"princess tower" in dubai is considered the world's tallest residential building, towering to 1 0 1 101 floors! t ( n ) t(n) models the number of tenants living on floor n n of the tower. what does the statement t ( 2 0 ) = t ( c ) t(20)=t(c) mean?
Answers: 2
question
Mathematics, 21.06.2019 16:00
Find the greatest common factor of the polynomial: 10x^5+15x^4-25x^3 10x^5 x^3 5x^3 5
Answers: 2
question
Mathematics, 21.06.2019 20:00
What are the domain and range of the function f(x)=2^x+1
Answers: 1
question
Mathematics, 22.06.2019 01:00
Urgent? will give brainliest to the first correct answer what is the area of the figure?
Answers: 3
You know the right answer?
/ Thực hiện các phép tính nhân sau: a/ 2x.(x – 10)

b/ (x – 5).(2x + 1)

2/...
Questions
question
Geography, 11.01.2021 19:50
question
Mathematics, 11.01.2021 19:50
question
Arts, 11.01.2021 19:50
question
Mathematics, 11.01.2021 19:50
question
Mathematics, 11.01.2021 19:50