Question

which of the following is a liner equation
a.3x²+5=0
b.2x3=0
c.5x+7
d.x³=2​

Answer 1

Answer:

a, c, d are linear equation

Step-by-step explanation:

hope it is helpful to you

Answer 2

Answer:

3x²+5=0 is correct answer

Step-by-step explanation:

3x²=. -5

x²=. -5/3

X= ±√5/3

X= -1.667

x= ±√1.667

= ±1.29099