sin 30 upon sin 45 + tan 45 upon Cos 60 - sec square 30 upon cosec square 60 + cot square 45 upon cot square 60
piyushng7447224
Asked:
December 2022
the walls and ceiling of a room are to be plastered the Length, breadth and height of the room are 4.5m,3 m and 350 CM, respectively. find the cost of plastering the room at the rate of rupees 12 per metre square
piyushng7447224
Asked:
December 2022
the difference between simple interest and compound interest on a certain sum of money for 2 years at 4% per annum is rupees 20 find the sum.