simplify:
a^2b + 2ab^2/ab - 2ab - b^2/b
2007-12-10 04:35:59 · 10 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
First, get rid of the terms under the division signs by cancelling.
a^2b + 2ab^2/ab - 2ab - b^2/b
becomes
a^2b + 2b - 2ab - b
Collect and evaluate like terms ( +2b - b = +b )
a^2b - 2ab + b
All terms contain b, so divide through by b and put it outside brackets.
b(a^2 - 2a + 1)
factorize the term in brackets
b(a - 1)(a - 1) or b(a - 1)^2
2007-12-10 04:57:42 · answer #1 · answered by Owlwings 7 · 0⤊ 0⤋
= a^2b+2b-2ab-b
=a^2b+b-2ab
=b(a^2+1-2a)
=b (a-1)^2
2007-12-10 12:42:11 · answer #2 · answered by Anonymous · 1⤊ 0⤋
a^2b + 2ab^2/ab - 2ab - b^2/b
= a^2b +2ab -2ab -b
= a^2b-b = b(a^2-1) = b(a-1)(a+1)
2007-12-10 12:41:37 · answer #3 · answered by ironduke8159 7 · 1⤊ 2⤋
look at the pattern of the star constellations like the greeks
2007-12-10 12:39:06 · answer #4 · answered by brutus 1 · 0⤊ 2⤋
it's related to algebra , i think . but the answer will be strange!
it's some thing that we call it etehad in persian!
2007-12-10 12:48:22 · answer #5 · answered by saeede j 2 · 0⤊ 1⤋
dude i dont know but hey use the math cheatinhahah are **** from someone paparer lol
2007-12-10 12:38:16 · answer #6 · answered by NIce Voice 2 · 0⤊ 3⤋
webmath.com give you the anwsers to your question go try it
2007-12-10 12:38:22 · answer #7 · answered by Anonymous · 0⤊ 2⤋
sorry guy it's my worst subject
2007-12-10 12:47:03 · answer #8 · answered by Anonymous · 0⤊ 2⤋
Do you want help, or do you want someone to do it for you?
2007-12-10 12:38:46 · answer #9 · answered by sarah jane 7 · 0⤊ 2⤋
Hell No :P
2007-12-10 12:38:11 · answer #10 · answered by Anonymous · 0⤊ 3⤋