## Raja99 3 years ago need help!

1. Coda

With what?

2. lgbasallote

gives help!

3. Hero

I'm just here because everyone else is

4. angela210793

LOL @Hero :D *let him type though*

5. Raja99

any soft ware which gives (x-a)^2=x^2-2xa+a^2if i input (x-a)^2 .. i am having a very very big equation like that

6. lgbasallote

wolframalpha?

7. lgbasallote

does that count?q

8. alexwee123
9. Raja99

does mapple do?

10. Coda

It should. But that is the square sums rule.

11. Coda

Do you need me to write out the steps?

12. Raja99

i am having a very big equation involving many of those (x-a)^2 like terms

13. Raja99

@coda which software will it do

14. Raja99

i am having mapple and matlab right now.

15. Coda

Wolframalpha will be the easiest, if it cannot do it then you will need a math program. I'm not sure of which one though. Maple should work.

16. lgbasallote

a scientific calculator works too lol

17. Raja99

which model

18. Coda

Are you working with actual numbers or variables?

19. Raja99

like(x-2)^2

20. Coda

How many are there? It seems like it would just still be a quadratic no matter what, since you will not get higher than x^2.

21. Raja99

yes

22. Hero

Go to wolframalpha and type expand(x-2)^2 and see what happens

23. Raja99

how to do with scienctific calculator?

24. Coda

(x-2)(x-2) = (x-2)^2

25. Hero

Click show steps afterwards

26. Hero
27. Raja99

@hero it works..

28. Hero

Steps are kinda retarded, but... they're correct, lol

29. Raja99

yeah@hero

30. Raja99

@hero thank you

31. Raja99

@coda thank you