vanessae7 vanessae7
  • 10-03-2021
  • Mathematics
contestada

Find the number of real- number solutions of the equation x^2+10=2

Respuesta :

jessicasyasya
jessicasyasya jessicasyasya
  • 11-03-2021

Answer:

imaginary

Step-by-step explanation:

[tex]x {}^{2} = 2 - 10 \\ {x}^{2} = - 8 \\ x = \sqrt{ - 8} [/tex]

from the working strp, we know that the number is imaginary

we can't square root the negative number

Answer Link

Otras preguntas

Define the term loop rule. The loop rule tells us that if we sum the blank across all the components in a single closed path of an electrical network, the resul
a hairdryer is used for 600 seconds to dry hair. it has a 750 watt rating. how much work did the hairdryer do
What is k(-8) when given the function k(x) = x +5 – 2x2?
How much work is done when mass of 3kg(weighing 30N)is lifted vertically through 6m?
) Which is the situation MOST likely to connect to this poem? A) Missing the lottery by one number. B) Looking up just after a meteor burns out in the sky. C) N
in digging a well, crew records the location of the bottom of the hole relative to ground level. After 4 hours the hole is 164.4 feet deep. What integer represe
Which characteristics did early Japanese, Chinese, and Korean civilizations share? They were friendly nations that shared culture and customs. They were nations
helppppppppppppppppppppppppppp
start a conversation with me :D
Jane wrote all the natural numbers from 1 to 12. including 1 and 12. how many numbers did Jane write?