Sum of squares of three consecutive numbers is 770. Find the sum of first and third number.
Let the numbers be (x – 1), x and (x + 1) => (x – 1)2 + x2 + (x + 1)2 = 770 => x2 – 2x + 1 + x2 + x2 + 2x + 1 = 770 => 3x2 = 770 - 2 => x2 = 768/3 => x2 = 256 => x = 16 Required sum = (16 – 1) + (16 + 1) = 32
Genes do not occur in pairs .......................?
What is Nutriponics?
The ICAR was established during which of the following year:
The highly proteinous seed is:
In Animal science the term Stag refers to
Fresh water fishery accounts for……………….% of total production in India
Which is non - monetary input?
One of the seeds is non-albuminous:
The plant used in saffron spice crop is
The agriculture sector, which is the largest employer of workforce, accounted for a sizeable 18.8 per cent (2021-22) in Gross Value Added (GVA)of the co...
