lo7rNickineb
lo7rNickineb
04-08-2016
Mathematics
contestada
Simplify the equation: (x+h)^3
Respuesta :
meerkat18
meerkat18
06-08-2016
(x+h)³ ⇒ (x+h)(x+h)(x+h)
(x+h)(x+h) = x(x+h)+h(x+h) ⇒ x² + hx + hx + h² = x² + 2hx + h²
(x+h)(x²+2hx+h²) = x(x²+2hx+h²) + h(
x²+2hx+h²)
⇒
x
³ + 2hx² + h²x + hx² + 2h²x + h³
x³ + 2hx² + hx² + h²x + 2h²x + h³
x³ + 3hx² + 3h²x + h³
Answer Link
VER TODAS LAS RESPUESTAS ( 82+ )
Otras preguntas
how do you turn 89,200,000,000 into scientific notation form
5.96 as a decimal or a mixed number
What was the prevailing economic challenge the United States faced at the start of World War II?
how do I write the sum of 5.815 + 6.021 as a sum of two mixed numbers?
A company uses the function C(x)=20.50+2000, where C is the cost and x is the number of units it produces, to determine its daily costs. Find the inverse of th
Euclidean Geometry poem project for 10th grade I need help 12 to 15 sentences and must use 12 terms at the least!
What is 20/15 simplified?
What is the square root of 1.44 with a + and - on the outside of the radical?
10. When a sunlike star’s hydrogen runs out, at first it expands into __________. a superg a white dwarf a star similar to our sun a red giant
What is the value of the expression 3–4? A.–81 B.–12 C.– D.
