Q84 of 380 Page 627

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


Formula :-


Therefore ,



Put ⇒


⇒ ⇒ ⇒


⇒

More from this chapter

All 380 →
82

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


 83

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


 85

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


 86

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