nguyenlequyen2162005 nguyenlequyen2162005
  • 22-07-2021
  • Mathematics
contestada

Gọi S là tập các giá trị nguyên của tham số m trong khoảng (–20;20) để bất phương

trình +2{m+2¬√n -√√√m+36]x+m+10-√√m

nghiệm đúng với mọi xe số phần tử của S. Tính

A

25.

B

20.

C

19.

=

U

Respuesta :

aleenalaipisara2007
aleenalaipisara2007 aleenalaipisara2007
  • 27-07-2021

Answer:

i cannot understand

Step-by-step explanation:

Answer Link

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