Question

13x^3-7x^2=0 help please

Answer 1

X^2(13x-7)=0
x^2=0 => x=0
13x-7=0 => x=7/13

Answer 2

To solve the equation 13x^3 - 7x^2 = 0, we can factor out the common term x^2:

x^2(13x - 7) = 0

Now we have two factors: x^2 = 0 and 13x - 7 = 0.

1. x^2 = 0: If x^2 = 0, then x must be equal to 0. So, one solution is x = 0.

2. 13x - 7 = 0: Add 7 to both sides of the equation: 13x = 7 Divide both sides by 13: x = 7/13

Therefore, the solutions to the equation 13x^3 - 7x^2 = 0 are x = 0 and x = 7/13.