4x^3y+4x^2y^2+xy^2

Should be
Extracting the common factor XY from 4x ^ 3Y + 4x ^ 2Y ^ 2 + XY ^ 3
=XY (4x & # 178; + 4xy + Y & # 178;) complete square
=xy(2x+y)²

RELATED INFORMATIONS

1. Known (X-Y) (x ^ 2 + XY + y ^ 2) = x ^ 3-y ^ 3 1. If A-B = 4, a ^ 3-B ^ 3 = 28, find a ^ 2 + AB + B ^ 2 2. Factorization m ^ 3-N ^ 3 + N-M
2. It is known that XY + x = - 3, xy-y = 2 Find the value of the algebraic formula - X - [2y-2 (XY + x) ^ 2 + 3x] + 2 [x + (xy-y) ^ 2]
3. We know that x + y = 3, xy = - 12, x ^ 2-xy + y ^ 2
4. Calculate 3xy [2xy-x (Y-2) + X-1]
5. X ^ y times (2xy-3xy ^ 2)=___________________ =________________
6. Calculate (2xy-1) (2-3xy) for me,
7. (-4x(2xy+3xy^2)+12(x^2y)^2y^3)÷（-6xy）
8. Simplification: (5x-3y + 2XY) - (6x + 4x-3xy)
9. The coefficient of "3 / 2 of negative axis" I'll die if I don't preview The coefficient of minus one third of the square of axis Can it be written as - 1 / 3 Can you write down the problem that coefficient should pay attention to -How did one third come from
10. What is the coefficient of the cube of the square B of minus 3 / a? What is the degree?
11. If XY is a real number and M = 3x ^ 2 + 2Y ^ 2-2xy-4x-2y-3, determine the minimum value of M!
12. Compare the size of x2-xy + Y2 and X + Y-1 Step by step,
13. If XY is a real number and the square of x = the square of Y, then
14. Let y = f (x) (x ∈ R and X ≠ 0) be f (XY) = f (x) + F (y) for any nonzero real number x, y (1) Verification: F (1) = f (_ 1) And f (1 / x) = - f (x) (x ≠ 0) (2) judge the parity of F (x) (3) if f (x) monotonically increases on (0, + ∞), solve the inequality f (1 / x) - f (2x-1) ≥ 0
15. Why can any function defined by a symmetric interval be expressed as the sum of an even function and an odd function
16. What's the difference between even function and odd function
17. Is f (x) = 0 the only function that is both odd and even? Except for other function forms with different domain!
18. It is known that f (x) is an even function and an increasing function on (0, + ∞) It is known that f (x) is an even function and is an increasing function on (0, + ∞). It is proved that f (x) is an increasing function or a decreasing function on (- ∞, 0)
19. What are the characteristics of the domains of odd and even functions
20. We know that FX = x square + (a + 1) + a square, if FX can be expressed as the sum of an odd function GX and an even function HX (1) Find the analytic expressions of GX and HX. (2) if FX and GX are decreasing functions in the interval (- ∞), (a + 1) square), find the value range of F1