Question

Whats the difference between Linear and non linear equation plz ?

Answer 1

nonlinear equation tend to bend

Answer 2

linear equations have variable raised only to the first power, non-linear equations have variables raised to higher powers.
i.e.
3x+7y-5z=6 is linear
5x^2+7y^3-z^2=2 is not

Answer 3

thanks , but same with sin and cos is not linear or x^1/2 right ?

Answer 4

a liner equation is an equation of the form

\[a_1x_1+\cdots +a_nx_n=b\]

a's are constants and x's are the variables

Answer 5

thanx