3x3 + 6x2 + x + 2 3x2 (x + 2) + (x + 2) (x + 2) (3x2 + 1) OR 3x3 + x + 6x2 + 2
x (3x2 + 1) + 2 (3x2 + 1) (3x2 + 1) (x + 2) Check: (x + 2) (3x2 + 1) = 3x3 + x + 6x2 + 2 = 3x3 + 6x2 + x + 2 x3 - 3x2 - 4x + 12 x2 (x - 3) - 4 (x - 3) (x - 3) (x2 - 4) (x - 3) (x + 2) (x - 2) Check: (x - 3) (x + 2) (x - 2) = (x - 3) (x2 - 4) = x3 - 4x - 3x2 + 12
= x3 - 3x2 - 4x + 12
=== === x5 - x4 + 8x3 - 8x2 + 16x - 16 x4 (x - 1) + 8x2 (x - 1) + 16 (x - 1) (x - 1) (x4 + 8x2 + 16) (x - 1) (x2 + 4)(x2 + 4) (x - 1) (x2 + 4)2 Real Solution (x - 1) (x + 2i) (x - 2i) (x + 2i) (x - 2i) (x - 1) (x + 2i)2 (x - 2i)2 Check: (x - 1) (x + 2i)2 (x - 2i)2 = (x - 1) (x + 2i) (x - 2i) (x + 2i) (x - 2i) = (x - 1) (x2 + 2xi - 2xi - 4i2) (x2 + 2xi - 2xi - 4i2) = (x - 1) (x2 - 4(-1)) (x2 - 4(-1)) = (x - 1) (x2 + 4) (x2 + 4) = (x - 1) (x4 + 4x2 + 4x2 +16) = (x - 1) (x4 + 8x2 + 16) = x5 + 8x3 +16x - x4 - 8x2 - 16 = x5 - x4 + 8x3 - 8x2 + 16x - 16
3 is not a common factor of 5 and 10.
The associative property, for example a + b + c = a + c + b
y2 + 12y + 5y + 60 y (y + 12) + 5 (y + 12) (y + 12 )(y + 5)
5x(x - 2) + 5y(x - 2) = (5x + 5y)(x - 2) = 5(x - 2)(x + y)
Race, age, gender etc
Completely factor the expression by grouping 50cp-4wz+5pw-40cz
Common factors are always odd numbers
A tercet is a grouping of three lines of poetry. A good example of a tercet would be a haiku, such as "This poem is an example," "of a great tercet," "a grouping of three fine lines."
(5v - 3)(3v - 2)
xy(x^2 + 2x + y^2)
(s + 6)(6s - 7)
(x - 2)(9y - 2)
To factor the polynomial x^3 - 2x^2 - 3x, we first need to find its roots. We can do this by using synthetic division or factoring by grouping. Once we find a root, we can then factor out the corresponding linear factor and apply the remaining steps of long division or factoring by grouping to obtain the remaining quadratic factor.
Grouping stars by brightness
a muscle. Tissue is any grouping of cells.
landsteiner n wiener discovered rh factor in 1940..........
It would depend on the characteristic used for grouping. For example, if geography is a factor, China doesn't belong because it is an Asian country, while Canada and Mexico are located in North America.