2007-01-02 03:03:44 · 11 answers · asked by josh w 1 in Science & Mathematics ➔ Mathematics
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a^3 + b^2 + a^2b + ab
= a^2(a + b) + b(a + b)
= (a^2 + b)(a + b)
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2007-01-02 03:30:59 · answer #1 · answered by Jon 3 · 0⤊ 0⤋
a^3 + b^2 + a^2b + ab
= a^3 + a^2b + ab + b^2
= a^2(a + b) + b(a + b)
= (a + b)(a^2 + b)
2007-01-02 03:09:11 · answer #2 · answered by Sheen 4 · 4⤊ 0⤋
factor out the easy 5x in each and each term first: 10x^3 - 5x^2 - 50x = 5x(2x^2 - x - 10) with the aid of fact the 2x^2 is key, a 2x is going in a single factor and an x in the different: 5x(2x +- ?)(x +- ?) with the aid of fact the ten is damaging, the signs and indicators interior the climate are opposite: 5x(2x + ?)(x - ?) or 5x(2x - ?)(x + ?) Now you desire 2 aspects of 10 that variety through a million while one in each and every of them is expanded through two and the different through a million. considering the fact that 2 situations 2 is 4 and 5 situations a million is 5, the climate 2 and 5 are those to apply. set up them so as that the 5 multiplies through x using the minus sign (to get the x term damaging). 5x(2x - 5)(x + 2)
2016-11-25 22:28:19 · answer #3 · answered by prochnow 4 · 0⤊ 0⤋
(a^2+b)(a+b)
2007-01-02 04:12:07 · answer #4 · answered by raj 7 · 0⤊ 0⤋
a^3+b^2+a^2b+ab
(a+b)(a^2+b)
2007-01-02 03:16:52 · answer #5 · answered by SHIBZ 2 · 2⤊ 0⤋
(a^2+b)(a+b)
2007-01-02 03:13:13 · answer #6 · answered by Amanda 4 · 2⤊ 0⤋
a^3+ab+a^2b+b^2
a(a^2+b)+b(a^2+b)
(a^2+b)(a+b)
2007-01-02 03:24:36 · answer #7 · answered by Anonymous · 4⤊ 0⤋
Sorry I have never understood the keyboard symbols for the regular symbols in math, I just get confused..
2007-01-02 03:11:34 · answer #8 · answered by chazzer 5 · 0⤊ 5⤋
a³+a²b+b²+ab =
a²(a+b)+b(b+a) =
(a²+b)(a+b)
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2007-01-04 01:27:43 · answer #9 · answered by aeiou 7 · 0⤊ 0⤋
i dont know
2007-01-02 04:45:43 · answer #10 · answered by Anonymous · 0⤊ 0⤋