4x2-4x-120 = (2x+10)(2x-12) when factored
(2x+5)(2x+1)
The operators are missing, the possible factorisations are:4x2 + 10x + 6 = 2(2x + 3)(x + 1)4x2 - 10x + 6 = 2(2x - 3)(x - 1)4x2 + 10x - 6 = 2(2x - 1)(x + 3)4x2 - 10x - 6 = 2(2x + 1)(x - 3)
4x2+28x+49 = (2x+7)(2x+7) when factored
4x2-6.5 = 2.5
4x2-81
It can be factored as: 4x(x+228)
The reciprocal of any number or expression is 1 divided by that number or expression. So, the reciprocal of 4x2 - 5x - 3 is simply 1 / (4x2 - 5x - 3).The reciprocal of any number or expression is 1 divided by that number or expression. So, the reciprocal of 4x2 - 5x - 3 is simply 1 / (4x2 - 5x - 3).The reciprocal of any number or expression is 1 divided by that number or expression. So, the reciprocal of 4x2 - 5x - 3 is simply 1 / (4x2 - 5x - 3).The reciprocal of any number or expression is 1 divided by that number or expression. So, the reciprocal of 4x2 - 5x - 3 is simply 1 / (4x2 - 5x - 3).
4x2-4x-120 = (2x+10)(2x-12) when factored
4x2-4x-120 = (2x+10)(2x-12) when factored
4x2-42x+110 = (2x-10)(2x-11) when factored
4x2+49x+90 = (4x+9)(x+10) when factored
4x2+12x = 4x(x+3) when factored
(2x+5)(2x+1)
(2x - 1)(2x + 5)
(2x - 3)*(4x2 + 6x + 9) = 0
It is: 4x2-7x-15 when factored is (4x+5)(x-3)