Question

Find the joint equation of co-ordinate axes.​

Answer 1

Answer:

Joint equation of co-ordinates axes, in a plane is

x2-y2=0.

x2+y2=1.

xy=0.

xy=x+y.

Step-by-step explanation:

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Answer 2

The joint equation of coordinate axes on plane is xy = 0

Explanation:

As we know that,

• In the coordinate axes, on the x axis, the value of y always stays constant and the value of x keeps changing.

• Similarly, on the y axis, the value of x stays constant and the value of y keeps changing.

Here,

Equation of coordinates,

for x axis,

                                              y = 0        ⇒ equation (1)

for y axis,

                                              x = 0        ⇒ equation (2)

now,

       To get the combined equation we will multiply equations 1 and 2.

                                           xy= 0

Hence the joint equation of coordinates axes is xy = 0.