Question

Solve the inequality:

4x(x + 1) ≥ 3

Answer 1

4x^2 +4x-3>=0
(2x-1)(2x+3)>=0
solve it

Answer 2

will give you:
2x-1>=0
2x+3>=0
first option
2x-1<=0
2x+3<=0
second option

Answer 3

can you finish it?

Answer 4

x>=1/2
x<=-3/2

Answer 5

yep!

Answer 6

i got >1/2 and < -1 1/2

Answer 7

you are right. only less or equal in both cases - see Safiah answer

Answer 8

I mean less or equal and more or equal...

Answer 9

thanks

Answer 10

welcome!