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2006-07-16 00:13:34 · 4 answers · asked by shneha 1 in Science & Mathematics Mathematics

4 answers

I think that you have asked about the formula a^3 + b^3 or a^3 - b^3.
Read as "a cube plus b cube" or "a cube minus b cube"

So a^3 + b^3 = (a + b) (a^2 - ab + b^2)
Read as "a cube plus b cube = a plus b into a square minus ab plus b square"

And a^3 - b^3 = (a - b) (a^2 + ab + b^2)
Read as "a cube minus b cube = a minus b into a square plus ab plus b square"

Hope you understand and also i am correct.

2006-07-16 04:42:49 · answer #1 · answered by Sherlock Holmes 6 · 0 0

Whatever each letter represents. For instance, if a = q, and b subtracts q, then b has to be larger than q, but it doesn't have to be larger than a. And this is the equasion. a(300)=q(50 x 6), and b(100), then 100 divided by 50 = 2 x 150 = 300. Therefore, 150 is the formula. And reads: 150 = 50 x 6 = 300.

2006-07-16 07:24:35 · answer #2 · answered by Anonymous · 0 0

aq^2+bq^2=cq^2

2006-07-16 07:19:19 · answer #3 · answered by Anonymous · 0 0

What do you mean aq bq. whatever, i guess (ab)q

2006-07-16 07:17:39 · answer #4 · answered by genius 2 · 0 0

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