Andersonamayia
Andersonamayia
19-04-2017
Mathematics
contestada
How do I solve x2+10x-75=0
Respuesta :
diamonds35
diamonds35
19-04-2017
Solution for x^2+10x+75=0 equation: Simplifying
x2
+ 10x + 75 = 0 Reorder the terms: 75 + 10x +
x2
= 0Solving 75 + 10x +
x2
= 0 Solving for variable 'x'.
Answer Link
syoungster132
syoungster132
19-04-2017
To find x you must use the quadratic equation. x={-b+/-√(b^2-4ac)}/2a. A=2, b= 10, c=-75. so then just plug in the numbers and solve.
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
please help on this one?
Which best describes the purpose of the imagery in the excerpt
Need a paragraph for this question
I need help plz explain
What the answer to find the next two terms of this sequence 31 24 17
true or false processes by which rock sand and soil are broken down and carried away (i.e. weathering, glaciation)----> Eutrophication
Richard is planning a trip to Italy he thinks he will need $2750 for the trip if the trip is 40 weeks away which is the best estimate of how much money Richard
The equation R=-0.0028t+20.8 can be used to predict the world record in the 200-m dash, where R is the record in seconds and t is the number of years since 1920
Artesian wells are located in____.1.confined aquifers2.unconfined aquifers3.perched aquifers4.impermeable aquifers
WORTH 50 POINTSSS What is the equation of a line that is perpendicular to −x+3y=9 and passes through the point (−3, 2) ? Enter your equation in the box.
