How many solutions are there for the equation? x2 + 16 = 8x
A. 2
B. 1
C. 0 How many solutions are there for the equation? x2 + 16 = 8x
A. 2
B. 1
C. 0 @Mathematics

Question

How many solutions are there for the equation? x2 + 16 = 8x
	A.	2
	B.	1
	C.	0 How many solutions are there for the equation? x2 + 16 = 8x
	A.	2
	B.	1
	C.	0 @Mathematics

anonymous · Answer

AS DEGREE IS 2 SO ANSWERS WILL ALSO BE 2

anonymous · Answer

Not true. ^

anonymous · Answer

Y ESCOLAS?

hero · Answer

x^2-8x+16=0
x^2-4x-4x+16=0
x(x-4)-4(x-4)=0
(x-4)(x-4)=0
(x-4)^2=0
x-4 = 0
x=4

1 solution only

anonymous · Answer

Because your caps lock button is stuck :) But I'm assuming they're asking because there may be unreal solutions. Or if the parabola is tangent to the x intercept there will be 1 solution.

anonymous · Answer

IN THE ABOVE QUADRATIC EQUATION WE HAVE 2 ANSWERS.
but in all cases it is not true the thing which u r saying
because if u will solve it u will get two values of x