amarie032800
amarie032800
10-08-2016
Mathematics
contestada
Solve: 5x2 + 25x = 0.
Respuesta :
Panoyin
Panoyin
10-08-2016
5x² + 25x = 0
5x(x) + 5x(5) = 0
5x(x + 5) = 0
5 5
x(x + 5) = 0
x = 0 or x + 5 = 0
- 5 - 5
x = -5
Answer Link
VER TODAS LAS RESPUESTAS ( 22+ )
Otras preguntas
1. ¿Qué tipo de número es -6?A) Un número naturalB) No es un número enteroC) Un número natural negativoD) Un número entero negativo
describe one way in which the body gets rid of lactic acid
Steps/Formulas Please! A ball is launched up a semicircular chute with radius 0.57 m in such a way that at the top of the chute, just before it leaves, the bal
un autobús A hace recorrido cada 8 días y otro autobús B lo hace cada 10 días. Si coinciden en su salida en la central de autobuses el día 20 de noviembre ¿Cuan
How did the Lottery system impact Louisiana?
How many moles of water were lost if the amount of water lost was 0.456 grams? Do not include units and assume three significant figures in all numbers. Be sure
how many chromosomes are there in a fertilise human ovum?
Read the sentence. Tensions between the North and South increased in the 1850s, following the passage of the _[blank]_. Which term best completes the sentence?
If a DNA DOUBLE HELIX IS 100 nucleotide pairs long and contains 25 adenine bases how many guanine bases does it contain?
Rewrite the linear equation 4x+3y=6 to in slope-intercept form
