michvellej89 michvellej89

02-10-2021
Mathematics

contestada

What is the number of real solutions of the equation 2x2 – 3x + 7 = 0?

Respuesta :

lizbethmaldonado2003 lizbethmaldonado2003

02-10-2021

2x2-3+7=0
-7. -7
2x2-3=-7
+3. +3
2x2=-4
/2. /2
2=-2
No real solution

Answer Link

Otras preguntas

WILL GIVE BRAINLIEST!What fraction of the child passengers who died in alcohol-impaired driving crashes in 2008 were riding in the vehicle with the alcohol-impa

What was the most significant american failure in negotiating the peace of paris, 1783, which ended the revolutionary war?

during the occupation of japan after world war 2 japans military was

why can't cellular respiration occur without photosynthesis

How do i solve this using a mathematical operation?

Kim believed he failed his math class because the test was too hard, passed his psychology class because the professor passed every student in the class, and di

how does one graph -14x+21y=84

Solve the given differential equation. all solutions should be found. dy/dx=x^8-8y/x

find the value of x need help its been years since i practice or solved problems like this and with steps plz thanks in advance

Which statements are true about the linear inequality y > 3/4x – 2? Check all that apply. [ ] The slope of the line is –2. [ ] The graph of y > 3/4x –