cant figure out how to right the awnser

[Eva Barragan]

The derictions say find the indicated outputs for these functions
the problem is: p(x)=3x^2- x+5; find p(0),p(-2),p(3)
these were my awnsers: p(o)=3(0)^2-(0)+5
p(-2)=3(-2)^2-(-2)+5
p(3)=3(3)^2-(3)+5

i dont know how to right the awnser

 

[tkhunny]

Could you try to simplify each expression?

0^2 = 0 for example.
-(-2) = +2 for example.

 

[Eva Barragan]

THANX THKUNNY!
I KNOW IM SUPPOSED TO SIMPLIFY BUT I DONT KNOW HOW TO RIGHT IT DOWN

 

[Denis]

THANX THKUNNY!
I KNOW IM SUPPOSED TO SIMPLIFY BUT I DONT KNOW HOW TO RIGHT IT DOWN

Please do not use capitals; capitals mean you're yelling :shock:

p(3)=3(3)^2-(3)+5

3^2 = 9
3 * 9 = 27

-3 + 5 = 2

27 + 2 = 29

Follow that, Eva?

 

[Guest]

WE write it down as the problem then underneath we but the number used then a line then the answer you got ex.


3x+16= 38
(1) = 2
(.5) =
(
Where the question marks are in the bottom 2 would be a solid line down....it looks just like T-notes do in science or such....Hope this is what you needed?? If not sorry

 

[Eva Barragan]

thanx denis and miss piggy(i hope its ok if i call you that)

denis-thanx for replying(didnt know capitals were yelling thanx for informing me)
i saw what you posted back and i see what your saying i follow

miss piggy-thanx for your help that is what i needed sort of

-your help was much appreciated

 

[tkhunny]

thanx denis and miss piggy

That really hurts.

 

[Eva Barragan]

awwww im sorry thkunny!
I didnt mean to hurt your feelings!
i really appreciate all the help you have given me
dont be sad if your sad im sad and if im sad then ill become even more lost ib my math problems then i was before
dont be sad
be glad
i really do appreciat the help you guys give me[/quote]

 

[tkhunny]

I feel better already.