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Example of sum and different of two cubes?
23 = 8, 33 = 27. Sum 35, difference 19...
When can a polynomial is said to be sum or difference of two cubes?
When it is of the form x3 + y3 or x3 - y3. x or y can have coefficients that are perfect cubes, or even ratios of perfect cubes eg x3 + (8/27)y3.
Definition of sum of two cubes?
a3 + b3
What is the sum and difference of two cubes?
a3 + b3 = (a + b)(a2 - ab + b2) a3 - b3 = (a - b)(a2 + ab + b2)
If the difference of two positive numbers is 1 the product of these same two number is also 1 What is the difference of the cubes of these two numbers?
The difference of their cubes is 4.
Definition of Sum or difference of two cubes?
That means that you calculate the cubes of two numbers, and then either add or subtract them.
How do you factor sum or difference of two cubes?
Sum and difference of two cubes is factored this way : a3 + b3 = (a + b)(a2 - ab + b2) a3 - b3 = (a - b)(a2 + ab + b2)
Example of sum and different of two cubes?
23 = 8, 33 = 27. Sum 35, difference 19...
What do you call the expression x3 y3?
That's either the sum or difference of two cubes.
What is the formula for the sum of two cubes?
The sum of two cubes can be factored as below.a3 + b3 = (a + b)(a2 - ab + b2)
When can a polynomial is said to be sum or difference of two cubes?
When it is of the form x3 + y3 or x3 - y3. x or y can have coefficients that are perfect cubes, or even ratios of perfect cubes eg x3 + (8/27)y3.
Definition of sum of two cubes?
a3 + b3
What are the kinds of factor?
factoring whole numbers,factoring out the greatest common factor,factoring trinomials,factoring the difference of two squares,factoring the sum or difference of two cubes,factoring by grouping.
Sum and difference of two cubes?
a3 + b3 = (a + b)(a2 - ab + b2) a3 - b3 = (a - b)(a2 + ab + b2
What is the sum and difference of two cubes?
a3 + b3 = (a + b)(a2 - ab + b2) a3 - b3 = (a - b)(a2 + ab + b2)
If the difference of two positive numbers is 1 the product of these same two number is also 1 What is the difference of the cubes of these two numbers?
The difference of their cubes is 4.
The sum of two numbers is k Find the minimum value of the sum of their cubes?
1
