mari76699
mari76699
01-10-2019
Mathematics
contestada
Find the product of (x – a) and (x - b).
Respuesta :
nobarzalex
nobarzalex
01-10-2019
(x−a)(x−b)
=(x+−a)(x+−b)
=(x)(x)+(x)(−b)+(−a)(x)+(−a)(−b)
=x2−bx−ax+ab
=ab−ax−bx+x2
Answer Link
VER TODAS LAS RESPUESTAS ( 29+ )
Otras preguntas
The average length of a female white-beaked dolphin is about 111 inches. What is this length in feet and inches? A) 9 feet 2 inches B) 9 feet 3 inches C) 10 fee
if you have a rectangle and the width of the rectangle is 254 what is the perimeter?
Emma uses a 250-meter roll of crepe paper to make steamers. How many dekameters of crepe paper does Emma use?
Before Mendel's work, the commonly held belief was that __________. a) the offspring of two parents received traits from only the mother b) the offspring of two
WHICH COUNTRY CONTROLLED THE OREGON TERRITORY AT THIS TIME? AND IN WHAT YEAR WAS TEXAS ANNEXED TO THE U.S.?
Can anyone tell me what a math puzzle is there are five question i have to do Which expression has a value of 36, using only four 4s and any of the following: +
Which principal part of the verb best completes this sentence? They have __________ to serve sandwiches at the local coffee shop. A. began B. begins C. begin D.
(4x-2)*6(2x+7) in standard form
Which functions have a positive rate of change and which have a negative rate of change? Column A Column B 1. 2x – 3y = 9 A. positive B. negative 2. y = −4x +
The poet intentionally uses language to create an impression in "Ozymandias." Why does he uses the words "antique", "ye," and "shattered"?
