aoiife1 aoiife1

01-05-2020
Mathematics

contestada

factorise
b) x² – 2x-3

Respuesta :

Kavyab12 Kavyab12

01-05-2020

Answer:

(x-3)(x+1)

x=3

x=-1

Step-by-step explanation:

3*1=3

-3*1=-3

Answer Link

Аноним Аноним

01-05-2020

Answer:

(x-3)(x+1)

x=3

x=-1

Step-by-step explanation:

3*1=3

-3*1=-3

Answer Link

Otras preguntas

Find equation of the circle in standard form for the given center (h,k) and radius (r) : (h,k)=( -3/5 , -4/5 ), r=1

Why did Michael Gorbachev have trouble retaining support from hardline communist

When Benny's sister Penny is 24, Benny's age will be 125% of her age. a. How old will Benny be then? b. If Benny is 12 years old now, how old is Penny now? Exp

How does characterization help develop theme? Question 5 options: A theme can be related to what a character learns throughout the text. A character needs a the

Please help me on this question

how was the middle class different after the industrial revolution than it was before ?

What Organism is most likely 50 meters in size .Lizard .Bacteria .tree .ant

please help. !!!!!!!!

An individual displaying a larger than normal number of ldl receptors is _____________ likely to develop atherosclerosis.

Ionic equation shows all soluble ionic substances dissociated into ions both teh atoms and the electrical must be balanced in this type of equation