jaidyn1804 jaidyn1804
  • 02-10-2019
  • Mathematics
contestada

Can someone tell me why the answer is 2?
_____
√−3x+10=x

x=2 and x=−5
x=2
x=5
No solution

Respuesta :

thamimspartan thamimspartan
  • 10-10-2019

Answer:

If we put x=2 in the given equation, we get the answer for the equation as 2

Given:

      [tex]\sqrt{-3 x+10}=x[/tex]

To find:

Why the answer is 2

Solution:

If we substitute the value x=2 in the given option, we get

        [tex]\sqrt{-3(2)+10}=2[/tex]

          [tex]\sqrt{-6+10}=2[/tex]

        [tex]\sqrt{4}=2[/tex]

Result:

Thus we can say that when substitute the value of x=2

We get the answer as [tex]\sqrt{-3 x+10}=2[/tex]

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