Ataylor1796
Ataylor1796
03-04-2017
Mathematics
contestada
what is the answer for x2-3x=10??
Respuesta :
darcygott
darcygott
03-04-2017
1) set equation equal to zero: x2-3x-10=0
2) factor equation: (x-5)(x+2)=0
3) set each half-equation equal to zero: x-5=0 / x+2=0
4) solve for x: x= -5 and 2
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
An elevator moving down passes its neighbor, an elevator moving up. Their speed relative to one another is 8 m/s. What is the velocity of each elevator relative
what is 30% of ( ) equals 60, find the missing number. ALso if possible please provide your strategy for finding this awnser so I can use it in the future, i
True or False? The line "Fainting I follow, I leave off therefore" contains both a caesura and alliteration.
Roosevelt's policy of 'speaking softly and carrying a big stick' enabled the U.S. to (A) build a large navy (B) become a world power (C) gain control over Korea
Why don't scientists use common names to identify organisms?
Analyze the origins and outcomes of the intense cultural conflicts of the 1920s. In your response, focus on TWO of the following: Immigration, Prohibition, Rel
Next four multiples of a unit fraction one half
how many times do you need to divide 3055.9 by ten to get 30.559
What does sectionalism mean in social studies?
Marcus is doing a science experiment in which he measures the rate at which bacteria multiply. Every 15 seconds, the bacteria double in number. If there are 10
