If y=2secθ and x=3tanθ then x29-y24 is
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___________ being a higher category, is the assemblage of families which exhibit a few similar characters.
Bandhavgarh National Park is in which state?
Acid rain is caused due to pollution of atmosphere by
Which of the following is a greenhouse gas or a gas which can deplete the ozone layer?
Calculate the pressure (in Pa) if a thrust of 800 N is applied to an area of 16 m2.
Which e-commerce website has partnered with NationalHighways Authority of India (NHAI) to enable cashlesspayments at all national and city toll plazas?
Pollination by wind is called?