A 4x2 basically means 4 wheels with a 2 wheel drive like a standard pick-up. FWD refers to a front wheel drive vehicle common to most autos manufactured these days.
AWD = All Wheel Drive FWD = Front Wheel Drive
8 because 4x2 is 8 and 4x4 is sixteen so if you subtract 8 from sixteen you get 8
6x4 has three axles, and two of them are live axles. 4x2 has two axles, and only one is a live axle.
A 4x2 vehicle has 4 wheels with the 2 rear wheels that drive. A 4x4 vehicle has 4 wheels with all 4 wheels that drive.
For example: 4x2-36 = (2x-6)(2x+6) when factored and is the difference of two squares
4x2 is propeled by only 2 wheels but w/ extra H-Power the 4x4 is propeled by all 4 wheels w/ the same amount of H-Power.
In real numbers there is no square root of -4x2 However, when using complex numbers where √-1 = i, then: √-4x2 = 2xi If you were asking, for example, with regard to the difference of two squares, eg y2 - 4x2, then you are actually finding the square root of 4x2 which is 2x, giving: y2 - 4x2 = (y + 2x)(y - 2x)
use the difference of two squares yule.
Twice the number is something like 3x2, 4x2.... Squared is 3x3, 4x4. It's one number multiplied by itself twice
FWD the front wheels drive the car RWD the rear do and for different FWD more control in breaking where the weight goes forward and RWD faster take off
There is a formula for the "difference of squares." In this case, the answer is (2x - 3)(2x + 3)
There is a formula for the "difference of squares." In this case, the answer is (2x + 5)(2x - 5)