SOLUTION: Simplify the expressions: (w+5)^2 (h+2)^2 My answers: w^2+25 h^2+4 I don't think that these are correct, can I have them checked? Any help is appreciated

SOLUTION: Simplify the expressions: (w+5)^2 (h+2)^2 My answers: w^2+25 h^2+4 I don't think that these are correct, can I have them checked? Any help is appreciated

Algebra.Com

Question 741829: Simplify the expressions:
(w+5)^2
(h+2)^2
My answers:
w^2+25
h^2+4
I don't think that these are correct, can I have them checked? Any help is appreciated

Answer by only4christ(12) (Show Source): You can put this solution on YOUR website!
To simplify (w+5)^2, you must understand that it means (w+5)(w+5)
Using the FOIL method, multiply to get: w^2+10w+25
That's w*w + w*5 + 5*w + 5*5
On (h+2)^2 you get h^2 + 4h + 4
RELATED QUESTIONS
Will someone please help me solve these problems? I belive I have them correct, but will... (answered by mananth)

Hi all, I have started this proof and got a bit lost... 1. ~H > (~C >W) 2. W v ~H 3. (answered by jim_thompson5910)

Question 54. This is dealing with adding/subtracting rational expressions (the below (answered by stanbon,solver91311)

w^2-1/(w-1)^2*w-1/w^2+2w+1 these are rational... (answered by Fombitz)

Rationalize the denominator of the expression. Assume that all variables are postive when (answered by rapaljer)

Express as a single logarithm and, if possible, simplify. 2/3[ln (w2 - 16) - ln(w +... (answered by stanbon,MathLover1)

There are three triples of positive integers (a,b,c, d,e,f, and g,h,i) such that... (answered by ikleyn,Edwin McCravy)

w-3/ w-8 -w+1/w+8 + w-88/w^2-64 Ive been doing these kind of problems and I just cant... (answered by drk)

1. (W . (R v T ) ) > P 2. ( P v L ) > ~ H 3. W 4. R :. ~... (answered by jim_thompson5910)