The graph of y = x(^2) and y = x intersect at which of these points?
-
A.
(0,0), (1,1) -
B.
(0,0), (0,1) -
C.
(1, 0), (0, 0) -
D.
(0, 0) (0, 0)
Correct Answer: Option A
Explanation
y = x(^2) ….(1)
y = x ……(2)
y = y
x(^2) – x
x(^2) – x = 0
x(x – 1) = 0
x = 0 or x – 1 = 0
x = 0 or x = 1
when x = 0, y = 0(^2) = 0
when x = 1, y = 1(^2) = 1
Hence; the two graphs interest at (0, 0) and (1, 1)