9th grade algebra
posted by Dippy on .
This is for my daughter.
find the product of
x^2 4/5 X x + 2/x  2
could you please show us the work so we can try to understand how it works?

[(x^24)/5] * (x+2)/(x2) ??? maybe???
(x+2)(x2)/5 * (x+2)/(x2)
(x+2)^2 /5
or
(x^2 + 4 x + 4)/5 
Use parentheses to make things easier.
[(x^2)(4x/5)]*[(2/x)2]
[(x^2)*5/5(4x/5)]*[(2/x)2*x/x)
(5x^24x) * (22x)
 
5 * x
Multiply through to get:
10x^3+18x^28x

5x 
4(4x1)(x2)=0

(7f6)(3tc3)

what is 275x<3(4x+5)