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

What are some strategies that you can use when agreeing to a contract to protect yourself?

You're planning to buy a boat, a motor, and some miscellaneous boating equipment. The boat costs $325, the motor costs $255, and the equipment costs $79. If you

anonymous 9 months ago Which theme is depicted in this excerpt from Book 21 of the Odyssey? Graceful she said, and bade Eumaeus show The rival peers the r

Solve the following system of equations: x + 3y − z = 2 x − 2y + 3z = 7 x + 2y − 5z = −21 (2, 3, 5) (−2, 3, 5) (2, −3, 5) (2, 3, −5)

The ______ law requires owners and operators of motor vehicles to be financially responsible for damages and or injuries they may cause to others when a motor v

What is the term for the written explanation of why some judges disagree with the Supreme Court's decision?

his words were cotton candy meaning

What is the LCM of 3,6,16

What was Ellis Island?A.) A place where immigrants were processed, most being send back to their home countries. B.) A place where immigrants were processed and

When individuals leave a population, the remaining populations will likely experience a _________ in genetic diversity