1. anonymous

|dw:1345685532225:dw|

2. anonymous

Trying to combine like terms, but I have no idea how to do this one

3. anonymous

hint: t and t are like terms t^2/2 and t^2 are like terms does that help?

4. anonymous

Is it 2t + 2t^2 + 2 ?

5. anonymous

hmm close but no

6. anonymous

$\huge \implies (t + t) + \left(\frac{t^2}{2} + t^2\right)$

7. anonymous

t + t is like 1 + 1

8. anonymous

t^2 / 2 + t^2 is like 1/2 + 1 does that help?

9. anonymous

Kind of, but if t + t is like 1 +1 why cant you just make it 2t?

10. anonymous

it is 2t

11. anonymous

i was just making an analogy how t + t is like 1 + 1

12. anonymous

so what is t^2 / 2 + t^2?

13. anonymous

@lgbasallote 2t^2 / 2? (Im sorry, I have no idea)

14. anonymous

hmm close... do you know what 1 /2 + 1 equals to?

15. anonymous

$\frac 12 + 1$

16. anonymous

yeah, 1.5

17. anonymous

|dw:1345686749473:dw|

18. anonymous

Like that?

19. anonymous

what is that in fraction form?

20. anonymous

1 1/2

21. anonymous

and in improper fraction form?

22. anonymous

what is 1 1/2 in improper fraction form?

23. anonymous

1 2/1

24. anonymous

i have to go now...so i hope you got it

25. anonymous

and no that is not the improper fraction form

26. anonymous

the improper fraction form of 1 1/2 is $\huge \frac{(2 \times 1) + 1}{2}$

27. anonymous

(t^2 x 2) +1/2 ?

28. anonymous

noo

29. anonymous

solve the improper fraction first

30. anonymous

then just attach t^2 at the end

31. anonymous

3/2 t^2

32. anonymous

right

33. anonymous

Thank you so much! I'm going to have my teacher go over these tomorrow, obviously not very good at them haha

34. anonymous