thaodtpph17391 thaodtpph17391
  • 24-10-2021
  • Mathematics
contestada

) Chứng minh rằng giá trị của biểu thức ((x-2√x)÷(√x-2) ) - ((x-4)÷√x+2)) không phụ thuộc vào giá trị của biến.

Respuesta :

dohoangmyloc2806
dohoangmyloc2806 dohoangmyloc2806
  • 24-10-2021

...........chúc bạn thành công ✊

Ver imagen dohoangmyloc2806
Answer Link

Otras preguntas

Use photosynthesis in a sentence
Read the information in the box below. Last year during the hurricane season, the amount of rain that fell on the Texas Gulf Coast in October was 14 inches, whi
|4a|=20 PLEASE HELPPPPPPPPPP
The length of a rectangle is 3 more than 3 times its width. The perimeter of the rectangle is 174 inches. What is the length of the rectangle?
The result of inspection of samples taken over the past 11 days is given below. The sample size is 100 per day. Day 1 2 3 4
the process of gradual and orderly change from one condition to another is called​
How does Alice feel about her party? Alice enjoys her party and gets used to the nonsense. Alice is unsure at first but soon becomes frightened and angry. Alice
Mr. K cooked down 2 pumpkins yesterday. He did this to make pumpkin pies for Thanksgiving. He was able get 30.5 cups of pumpkin. If Mr. K needs 1 ¾ Cups of pump
what is the approximate area of the shaded sector in the circle shown below?
What simple machines are in a remote controlled drone helicopter?