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How many solutions does 0 equals 0 have?
0 = 0 is an identity and not an equation. Equations have solutions, identities do not.
What are the solutions to the equation x2 equals 81?
x2 = 81 Square root both sides:- x = +/- 9
How many solutions does the following system have x plus y equals 3 and 2x plus y equals 5?
It has 2 solutions and they are x = 2 and y = 1 which are applicable to both equations
How many real solutions are there to the equqtion 4x2 plus x-1 equals 0?
It has 2 real solutions because the discriminant is greater than zero.
What are the solutions to the equations 7x-4y equals 13 and 2x-5y equals -4?
It works out that the solutions are: x = 3 and y = 2
How many solutions to 9x - 16 equals 9 x - 23?
1 SOLUTION
How many real and imaginary solutions does the equation 2x2 -7x plus 9 equals x plus 1 have?
It has two equal solutions for x which are x = 2 and x = 2
How many solutions of secx equals 2?
Infinitely many.
How many solutions does -7 equals 4 have?
None.
What does it mean if an equation equals 0 does it have one solution no solution or indefinitely many solutions?
It has infinitely many solutions.
What is the product of the solutions of the equation2x-3 equals 9?
2x-3 = 9 2x = 9+3 2x = 12 x = 6
How many solutions will the equation 25 equals 2x squared 6x have?
The quadratic equation will have two solutions.
How many solutions does 0 equals 0 have?
0 = 0 is an identity and not an equation. Equations have solutions, identities do not.
How many solutions does x2-4x plus 4 equals 0 have?
It has two equal solutions of 2
What are the solutions to the quadratic equation n2 -n -90 equals 0?
If: n squared -n -90 = 0 Then the solutions are: n = 10 or n = -9
X plus Y equals 6 wITHOUT GRAphing does system have one solution or no solution or infinite number of solutions X plus Y equals 9?
[x + y = 6] has an infinite number of solutions.
How many solutions are there to the equation below 11x - 99 11(x - 9)?
There are infinitely many solutions to 11x - 99 = 11(x - 9)
