Question

one solution of the equation (2x-9) (5x+2)=0 this problem is driving me crazy!!!

Answer 1

x = 9/2 or x = -2/5

Answer 2

thats the answer

Answer 3

can you work the problem for me

Answer 4

see it is product of two factors and their product = 0
this means that one of them has to be = 0
if 2x - 9 = 0 => 2x = 9 => x = 9/2
if 5x + 2 = 0 => 5x = -2 => x = -2/5

Answer 5

good work @Harkirat

Answer 6

ohh the question is multiple choice but i was trying to plug the numbers in and cudnt get the answer like that

Answer 7

lol

Answer 8

can u get the answer by pluggin the numbers in?

Answer 9

what do u mean plugging

Answer 10

Yes.....u can substitute for x ...but one value at a time....