The video tutorial explains the concept of limits, focusing on left and right hand limits. It introduces the Jmax function and discusses how to approach limits from both sides. The tutorial also covers the behavior of limits as x approaches specific values, such as negative two and three, highlighting the concept of approaching infinity and the implications of limits not existing.

What must be true for a general limit to exist?

• Approach from neither side

• Approach from both left and right

• Approach from the right only

• Approach from the left only

What is the significance of approaching from both sides in limits?

• It makes the limit undefined

• It confirms the limit exists

• It has no significance

• It ensures the limit is finite

What is the behavior of the function Jmax as X approaches -2 from the left?

• Oscillates

• Remains constant

• Approaches positive infinity

• Approaches negative infinity

What happens to the function as X approaches 3 from the right?

• It approaches a finite value

• It approaches positive infinity

• It approaches negative infinity

• It diverges in opposite directions

What does it mean if a function diverges in opposite directions?

• The function is periodic

• The function is constant

• The limit does not exist

• The limit exists