aachilovv aachilovv

07-10-2019
Mathematics

contestada

Determine the values of k for which the equation has no real roots, then write the possible equation
[tex]2x {}^{2} - 3x + k = 0[/tex]

Respuesta :

leonixz leonixz

07-10-2019

Answer:

values of k is k>9/8

Step-by-step explanation:

for an equation to have no real roots,

b^2 - 4ac <0

therefore (-3)^2-4(2)(k)<0

9-8k<0

9<8k

k>9/8

Answer Link

Otras preguntas

if arctan(3/5)=K Tan(k)=?

Suppose theta= 11pi/12. How do you use the sum identity to find the exact value of sin theta?

At the begining of 6 grade the ratio of number of the advanced math students to the number of regular students was 3:8. However after taking the placement tests

How do you find the perimeter of a dented square?

if arctan(3/5)=K Tan(k)=?

At the begining of 6 grade the ratio of number of the advanced math students to the number of regular students was 3:8. However after taking the placement tests

How do you find the perimeter of a dented square?

Here's a story problem...."Rita's wants to estimate the number of beans in a large jar. She takes out 100. she takes out 100 beans and marks them. Then she ret

At the begining of 6 grade the ratio of number of the advanced math students to the number of regular students was 3:8. However after taking the placement tests

Here's a story problem...."Rita's wants to estimate the number of beans in a large jar. She takes out 100. she takes out 100 beans and marks them. Then she ret