Factorization 4x-x3=______ ．

4x-x3 = - x (x2-4) = - x (x + 2) (X-2). So the answer is: - x (x + 2) (X-2)

What is the company's ser definition and policy

Social & Environmental Responsibility
reference resources:
Hon Hai ser policy
Environmental protection and conservation, safety and law-abiding, health and hygiene, continuous improvement, benefit society and sustainable operation
It includes at least:
1. Policy: prevention and control of pollution, continuous waste reduction, provision of environmentally friendly products, energy conservation, protection of the earth, pragmatic operation of green enterprises
2. Safety policy: safety first, prevention first
3. Health policy: prevention first, prevention combined
4. Labor relations policy: implement according to law and care for employees
5. Moral policy: fair, honest and clean
6. Meet customer needs
7. Open to the public
General principles
Full participation, everyone's responsibility, create a better production and living environment, safe production, health, law-abiding operation, continuous progress

X3-4x + 3 (factorization)

"Pi" refers to talents,
Brief introduction of a research institute "scientific research team: the research institute now has 7 academicians, 17 PI, 23 double Pi"
Obviously, "Pi" here refers to talent,

PI (principle investigator) can be translated as a research fellow and academic leader
What is pi system?
Pi system is an organizational form of modern science and technology activities. It takes a certain academic leader as the core, and appropriately allocates human resources, equipment, funds and other resources. In this organizational unit, the academic leader is in the supreme position, not only responsible for maintaining the existence and sustainable development of the unit, but also has full power

Factorization of (2x + Y-3) (2x + 3Y + 7) + 16

(2x+y-3)(2x+3y+7)+16
=(T-3) (T + 7) + 16 & nbsp; & nbsp; (use t = 2x + y)
=t²+4t-21+16
=t²+4t-5
=(t+5)(t-1)
=(2x+y+5)(2x+y-1)

The definition of C + + pi
I defined the class CText
class CText:public CDraw
{...
protected:
const float pi;
public:
CText();
CText(short ColorPen,short ColorBrush,short LineWide,short
LineType,short Layer,int id_ only,BOOL Delete,float StartX,float StartY,float Angle1,float Angle2,float TextHeight,float TextWide,float OffWide,unsigned char TextFont,CString Text)
:CDraw(ColorPen,ColorBrush,LineWide,LineType,Layer,id_ only,Delete),pi(float(3.14159265))
{
m_ StartX=StartX;
m_ StartY=StartY;
m_ Angle1=Angle1;
m_ Angle2=Angle2;
m_ TextHeight=TextHeight;
m_ TextWide=TextWide;
m_ OffWide=OffWide;
m_ TextLong= Text.GetLength (); / / calculate character length
c_ Text=Text;
}
}
...
};
But show
--------------------Configuration: Draw - Win32 Debug--------------------
Compiling...
Draw.cpp
DrawDoc.cpp
DrawView.cpp
Generating Code...
Linking...
DrawDoc.obj : error LNK2001: unresolved external symbol "public: void thiscall CDraw::DPtoVP(float,float,int ,int )" (? DPtoVP@CDraw@@QAEXMMPAH0@Z )
DrawDoc.obj : error LNK2001: unresolved external symbol "public: int thiscall CDraw::DLtoVL(float)" (? DLtoVL@CDraw@@QAEHM@Z )
Debug/ Draw.exe : fatal error LNK1120: 2 unresolved externals
Error executing link.exe .
Draw.exe - 3 error(s), 0 warning(s)

This is an MFC project, right? You'd better take a good look at the error of the project, and then narrow down the scope of the error a little bit. It has been prompted that there is a problem with the method cdraw:: dltovl (float) in the drawdoc file, and you are checking it yourself

Factorization: (2x + 3y-3) (2x + 3Y + 7) - 11

(2x+3y)^2+4(2x+3y)-32=(2x+3y+8)(2x+3y-4)

What does PI mean in biology?
You will see "ADP + Pi"

PI is a phosphate group
ADP + Pi is the farthest phosphate group from adenosine in adenosine diphosphate and adenosine triphosphate

Factorization of 30x ^ 3Y + 2x ^ 2Y ^ 2-12xy ^ 3

30x³y+2x²y²-12xy³
=2xy（15x²+xy-6y²）
It's impossible to decompose the simplification here

Using the unit circle, we can satisfy sin ＜ 2 / 2, and the set of ∈ (0, π) is
Just give me the answer

(0,π/4)∪(3π/4,π)

Factorization 4x-x3=______ ．