Question

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Answer 1

x(2x - 7) = 0
x = 0 or x = 7/2

Answer 2

x=0?

Answer 3

if you plug x=0 in your equation you get 0=0 so correct! do the same for x=7/2

Answer 4

so would it be both solutions ?

Answer 5

yes

Answer 6

you have a second order polynomial so you always have 2 roots

Answer 7

in this case x=0 and x=7/2