giaichitiet.edu.vn
Trang Chủ
Bài Viết
Hỏi Đáp
Liên Hệ
ngoctho2306
5/27/2024 12:45:18 AM
Câu hỏi: Cho $${\int_0^1 f(x) d x=-4}$$, khi đó $${\int_0^1-2 . f(x) d x}$$ bằng
A. $${-2}$$.
B. $${2}$$.
C. $${-8}$$.
D. $${8}$$.
Lời giải
$$\int_{0}^{1}{-}2.f(x)dx=-2\cdot \left( -4 \right)=8$$.
Đáp án D.
1
0
Xem Hướng Dẫn Giải
Câu Trả Lời:
nguyenninh95837
$$\int_{0}^{1}{-}2.f(x)dx=-2\cdot \left( -4 \right)=8$$.
Đáp án D.
Câu Hỏi Liên Quan
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.Most languages have several levels of vocabulary that may be u
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.Most languages have several levels of vocabulary that may be u
Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.Most languages have several levels of vocabulary that may be u
Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each of the numbered blanks.The philosopher Aristotle said, “In poverty and other mis
Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each of the numbered blanks.The philosopher Aristotle said, “In poverty and other mis