Mark the correct alternative in the following: is equal to

Question

Philoid · Accepted Answer

<img w='113' height='34' src='https://static.insightsonindia.in/ncertusercontent/solutions/?domain=gF&l=PROJ33110/1560848455642137.png' style='vertical-align: middle;'> <img w='216' height='66' src='https://static.insightsonindia.in/ncertusercontent/solutions/?domain=gF&l=PROJ33110/1560848456362183.png' style='vertical-align: middle;'> <img w='318' height='45' src='https://static.insightsonindia.in/ncertusercontent/solutions/?domain=gF&l=PROJ33110/1560848457067221.png' style='vertical-align: middle;'> <img w='89' height='45' src='https://static.insightsonindia.in/ncertusercontent/solutions/?domain=gF&l=PROJ33110/156084845779493.png' style='vertical-align: middle;'> = tan 55°

Mark the correct alternative in the following:is equal to

Mark the correct alternative in the following:
is equal to