Title: Algebralise murru taandamine/ÜLESANDED (2)

Ilma pealkirjata Question Set

Credits: licence CC BY-SA 4.0

Algebralise murru taandamine

Test 2

Taanda murd.

Q: $$\dfrac{9a^2+6a+1}{\left(-1-3a\right)^2}=$$[...]
A: 1

Taanda murd.

Q: $$\dfrac{2b^3+3b^2-2b}{b-4b^3}=-\dfrac{b+2A}{2b+C}$$

$$A=$$[...]

$$C=$$[...]
A: 1; 1

Taanda murd.

Q: $$\dfrac{u^2+7u+xu+7x}{x+u}=A+7$$

$$A=$$[...]
A: u

Taanda murd.

Q: $$\dfrac{a^3-3a^2-2a+6}{a^2-2}=a-X$$

$$X=$$[...]
A: 3

Taanda murd.

Q: $$\dfrac{c^3-4c^2+4c-1}{c^2-3c+1}=A-B$$

$$A=$$[...]

$$B=$$[...]
A: c; 1

Taanda murd.

Q: $$\dfrac{m^4-1}{m^3-m^2-m+1}=\dfrac{m^2+X}{Y}$$

$$X=$$[...]

$$Y=$$[...]
A: 1; m-1

Taanda murd.

Q: $$\dfrac{a^3-a^2+a-1}{a^3+a^2-a-1}=\dfrac{a^X+T}{\left(R+1\right)^X}$$

$$T=$$[...]

$$R=$$[...]

$$X=$$[...]
A: 1; a; 2

Taanda murd.

Q: $$\dfrac{2ab+6b-4a-12}{ab-2a+3b-6}=$$[...]
A: 2

Taanda murd.

Q: $$\dfrac{a\left(m-n\right)-b\left(m-n\right)}{m^2-2mn+n^2}=\dfrac{X-Y}{Z-W}$$

$$X=$$[...]

$$Y=$$[...]

$$Z=$$[...]

$$W=$$[...]
A: a; b; m; n