KIEM TRA DS CHUONG 2 (DUNG DUOC
Chia sẻ bởi Trương Thị Thu Hiền |
Ngày 13/10/2018 |
38
Chia sẻ tài liệu: KIEM TRA DS CHUONG 2 (DUNG DUOC thuộc Đại số 9
Nội dung tài liệu:
Họ và tên:
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Lớp 9/1
Kiểm tra 1 tiết
Môn: Đại số chương1
Ngày kiểm tra: 19/10/2012
Điểm
ĐỀ SỐ 1
Bài 1. (1 điểm) Tìm điều kiện của x để các căn thức sau có nghĩa
a. b.
Bài 2. (4 điểm) Không sử dụng máy tính hãy thực hiện các phép tính sau:
a. b.
c. d.
Bài 3.(2 điểm) Giải phương trình
a. b.
Bài 4. (2 điểm) Chứng minh
a. b.
Bài 5. (1 điểm) Tính.
BÀI LÀM
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Họ và tên:
…………………………………………………………...........
Lớp 9/1
Kiểm tra 1 tiết
Môn: Đại số chương1
Ngày kiểm tra: 19/10/2012
Điểm
ĐỀ SỐ 2
Bài 1. (1 điểm) Tìm điều kiện của x để các căn thức sau có nghĩa
a. b.
Bài 2. (4 điểm) Không sử dụng máy tính hãy thực hiện các phép tính sau:
a. b.
c. d.
Bài 3.(2 điểm) Giải phương trình
a. b.
Bài 4. (2 điểm) Chứng minh
a. b.
Bài 5. (1 điểm) Tính.
BÀI LÀM
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…………………………………………………………...........
Lớp 9/1
Kiểm tra 1 tiết
Môn: Đại số chương1
Ngày kiểm tra: 19/10/2012
Điểm
ĐỀ SỐ 1
Bài 1. (1 điểm) Tìm điều kiện của x để các căn thức sau có nghĩa
a. b.
Bài 2. (4 điểm) Không sử dụng máy tính hãy thực hiện các phép tính sau:
a. b.
c. d.
Bài 3.(2 điểm) Giải phương trình
a. b.
Bài 4. (2 điểm) Chứng minh
a. b.
Bài 5. (1 điểm) Tính.
BÀI LÀM
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Họ và tên:
…………………………………………………………...........
Lớp 9/1
Kiểm tra 1 tiết
Môn: Đại số chương1
Ngày kiểm tra: 19/10/2012
Điểm
ĐỀ SỐ 2
Bài 1. (1 điểm) Tìm điều kiện của x để các căn thức sau có nghĩa
a. b.
Bài 2. (4 điểm) Không sử dụng máy tính hãy thực hiện các phép tính sau:
a. b.
c. d.
Bài 3.(2 điểm) Giải phương trình
a. b.
Bài 4. (2 điểm) Chứng minh
a. b.
Bài 5. (1 điểm) Tính.
BÀI LÀM
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