kaihalojr kaihalojr

01-05-2018
Mathematics

contestada

what is the discriminant of the given equation?
x^2 + 2x - 2 = 0
A -8
B -4
C 8
D 12

Respuesta :

flogrownkid flogrownkid

01-05-2018

The discriminant is D 12

Answer Link

Otras preguntas

What is the gradient of the line

if 3/4 of a man income is 3000, what will be the man 1/4 of his income

Summarize this paragraph: The digestive system is a group of organs working together to convert food into energy and basic nutrients to feed the entire body.

2. He typed The .............. to finish his report on time.

Naira has 13 pieces of rope, each piece is 1.5 metres long. What is the least number of pieces that she needs to tie together to make a length that is at least

Michael and Derrick each completed a separate proof to show that corresponding angles AKG and ELK are congruent. Who completed the proof incorrectly? Explain. (

What character trait did Nya have that helped her get through her long walks to water

Activity: Use a dictionary and fill in the empty boxes with the correct parts of speech for the given root words. Please note that some root words might not hav

2. Write the definition of Article with example.

Rafael needs to buy plastic spoons. Brand A has a box of 36 spoons for $1.54. Brand B has a box of 48 spoons for $1.66. Find the unit price for each brand. Then