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 ( 87+ )
Otras preguntas
Due to his sense of ________, abraham knows he is cold when he is outside during a blizzard, and he knows he is hot after he comes inside and eats soup by the f
Q05 the "atomic number" of an atom is determined by the number of ________ it has.
Learning can be inferred from changes in performance. Which performance characteristic indicates that it is likely that learning is occurring?
f(x)=x^2-8x and g(x)=x+11 find f+g
What is 7/4 as a mixed number? A. 13/4 B. 11/4 C. 3/4 D. 17/4
What organelles converts light energy into food?
how do u right a rational as a decimal? 7/40
What is the unit price for thecans
Around _____ years of age, children learn to change their speech style to suit the situation.
The tendency to remember previous sad events when feeling sad in the present is an example of
