Y = x 2 2 is a quadratic equation of the form y = ax 2 bx c, let a = 1, b = 0 and c = 2 You can certainly plot the graph by using values of x from 2 to 2 but I want to show you another way I expect that you know the graph of y = x 2 If you compare the functions y = x 2 and y = x 2 2, call them (1) and (2), the difference is that in (2) for each value of x the corresponding value of y is 2
[最新] x-y=2 linear equation 260426-X=5 y=-2 is the solution of linear equation
Eqn3 = x 2*y 3*z == 10; Graph the equation 3xy=−1 Answer Find three points that are solutions to the equation 3 x y = − 1 First solve the equation for y y = − 3 x − 1 We'll let x be 0, 1, and −1 to find 3 points The ordered pairs are shown in Table 42 515/x y 5/x y = 2
Chapter 2 First Order Differential Equations Eut 102
X=5 y=-2 is the solution of linear equation
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