0
Add your answer:
Earn +20 pts
What is the formula of a3 plus b3?
(a+b)3=a3+b3+3ab(a+b) a3+b3=(a+b)3-3ab(a+b) a3+b3=(a+b)(a2-ab+b2)
What is the formula for multiplying a3 b3?
a3*b3 = a3b3
A3 - b3 equals?
0
What is a plus b the whole cube?
(a + b)3 = a3 + 3a2b + 3ab2 + b3
How do you factor sum or difference of two cubes and why does this process make sense?
(a -b) · (a2+ab+b2) = (a3+a2b+ab2) - (a2b+ab2+b3) = a3 -b3 (a+b) · (a2 -ab+b2) = (a3 -a2b+ab2) +(a2b -ab2+b3) = a3+b3 More generally: (a ∓ b) · (an-1 ±an-2b +an-3b2 ±an-4b3 +±...+a(±b)n-2 +(±b)n-1) = an ± bn. The mixed terms cancel out themselves.
What are possible answers to a3 equals b3 plus c3?
There are no whole solutions
What is the formula of a3 plus b3?
(a+b)3=a3+b3+3ab(a+b) a3+b3=(a+b)3-3ab(a+b) a3+b3=(a+b)(a2-ab+b2)
Formula for a3 plus b3 plus c3?
kutta
What sign is used for addition in Excel?
The plus sign. + To add values in the cells A3 and B3 you would do the following: =A3+B3
In Excel what does plus mean?
It has no special name. It is just the plus sign.
What is the formula for multiplying a3 b3?
a3*b3 = a3b3
WHAT IS a to the power 3 plus b to the power 3?
a3+b3
A plus b plus c whole cube equals?
(a + b+ c)3 = a3 + b3 + c3 + 3a2b + 3ab2 + 3b2c + 3bc2 + 3c2a + 3ca2 + 6abc
How do you prove a3-b3?
0
A3 - b3 equals?
0
How do you factorise a3-b3?
0
What is a plus b the whole cube?
(a + b)3 = a3 + 3a2b + 3ab2 + b3
