Find the values of k for which the following equation has no real roots.
3kx^2-3x+2=0

1. 22

2. 1

3. 7

4. 18

step-by-step explanation

e2020 got it right

the answer is a

step-by-step explanation:

this is false ^.^ lol

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.