2006-06-05 12:49:50 · 10 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
If you mean to solve it, it would be this:
F:xtimesx=x^2
O:xtime6.5
I:xtimes-4.5
L:-4.5times6.5
Equals:x^2+2x-29.25
2006-06-05 12:52:19 · answer #1 · answered by ji 1 · 0⤊ 0⤋
foil stands for First, outdoors, interior, final. For this situation, you will possibly multiply the 1st numbers in each set of parentheses, which could be X x X. then you definately multiply the outdoors numbers, that are X x 3. then multiply the interior numbers, which could be -2 x X. then you definately do the final mixture, -2 x 3 you get X^2 + 3X - 2X - 6 notice: in no way multiply numbers interior a similar parentheses by ability of one yet another.
2016-10-30 07:04:55 · answer #2 · answered by ? 4 · 0⤊ 0⤋
Sure.
(x-4.5)(x+6.5)=
x^2 - 4.5x + 6.5x + (-4.5 * 6.5)=
x^2 + 2x - 29.25
2006-06-05 12:52:46 · answer #3 · answered by David M 2 · 0⤊ 0⤋
x^2 + 2x - 29.25, it's a trinomial i think
2006-06-05 12:52:30 · answer #4 · answered by Anonymous · 0⤊ 0⤋
x^2 + 6.5x - 4.5x - 29.25
= x^2 + 2x - 29.25
2006-06-05 17:09:13 · answer #5 · answered by Kemmy 6 · 0⤊ 0⤋
YEP
'X' SQUARED PLUS TWO 'X' MINUS 29.25
2006-06-05 12:53:08 · answer #6 · answered by answrwoman77 3 · 0⤊ 0⤋
yes
2006-06-05 12:51:03 · answer #7 · answered by InSaNe 4 · 0⤊ 0⤋
Do you mean multiply it out? It's easy.
First
Outside
Inside
Last
You can do it! I have faith in you!
2006-06-05 12:52:05 · answer #8 · answered by cucumberlarry1 6 · 0⤊ 0⤋
x2(squared)+ 6.5x -4.5x -29.25
2006-06-05 12:56:00 · answer #9 · answered by sunkissedlove<3 4 · 0⤊ 0⤋
poptarts
2006-06-05 13:22:57 · answer #10 · answered by Anonymous · 0⤊ 0⤋