Question

is x^2-6x-7=0 equal 2 x=-1 or x=7

Answer 1

x^2 - 6x- 7 = 0
x^2 +x - 7x - 7 = 0
x(x+1) - 7(x+1) = 0
(x-7)(x+1) = 0
hence x = -1 or x=7 u r right

Answer 2

i hope u have got a good answer

Answer 3

Yeah i did, thanks (just wasnt sure) #ya know ?

Answer 4

give me medal then

Answer 5

cooochie ?

Answer 6

what does coochie means