Q59 of 292 Page 569

Mark (√) against the correct answer in the following:

If the function is continuous at x = 0 and then k = ?


Given:


⇒ is continuous at x = 0.


⇒ 1-cos4x = 2sin22x





⇒ f(x) = 1


∴ Kk= 1

More from this chapter

All 292 →
57

Mark (√) against the correct answer in the following:

The function is


 58

Mark (√) against the correct answer in the following:

If is continuous at x = 2 then k = ?


 60

Mark (√) against the correct answer in the following:

If the function is continuous at x = 0 then k = ?


 61

Mark (√) against the correct answer in the following:

If the function be continuous at , then the value of k is