The equation y = 3x² + 7 represents the nonlinear equation because the equation represents the quadratic equation, and quadratic equations are nonlinear.
What is linear equation?
It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.
If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.
We have an equation:
y = 3x² + 7
As we know the linear equation has number of degree as 1 but in the above equation the number of degree is 2.
The above equation represents the quadratic equation, and quadratic equations are nonlinear.
Thus, the equation y = 3x² + 7 represents the nonlinear equation because the equation represents the quadratic equation, and quadratic equations are nonlinear.
Learn more about the linear equation here:
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