akeemachanae1995 akeemachanae1995
  • 14-03-2022
  • Mathematics
contestada

one number is 2 more than another. the difference between their squares is 60 what are the numbers

Respuesta :

theojamesfranco theojamesfranco
  • 14-03-2022
Expand (x+2)^2: x^2 + 4x + 4 : remember that (a+b)^2 = a^2 + 2ab + b^2
So: x^2 + 4x + 4 - x^2 = 60
Answer Link

Otras preguntas

What was the significance of Gabriel’s messages to muhammad according to Islamic teachings?
i am stuck with my english close reading question 5 plz help
Which type of context clue can be used to determine the meaning of the bolded word in the following sentence? Unlike his arrogant brother, Marcus did not tell e
Helppppp pleaseeeee fasttttt thankkkkk youuuuu
What do Cousin Larry and Uncle Robby argue over?
What happens if you reverse the orientation of the permanent magnet? why?
What is one quarter of 2/3?
How much fencing is needed for a rectangular garden 93 feet by 63 feet
Metabolic activity in different areas of the brain can best be visualized by means of
In a cross of bbdd x bbdd what proportion of the progeny will have the dominant b allele and the dominant d allele