Which Indian cricketer is known as "Brown Bradman"?

At the 2012 Summer Olympic Games, Canadian athlete Ian Millar competed in his last of how many Olympics?

A "moog" was what type of instrument?

Where are the Shere Hills, a range of undulating hills and rock formations in western Africa?

Pea aphids are generally wingless, but can develop wings in what conditions?

What resin, drawn from a tree related to the pistachio, is used to flavour foods and drink including ice cream..........

The Lufra River and then the Lualaba River into which it flows are major headwaters (by volume) of the Congo............

Wealthy Quaker Richard Tapper Cadbury, a linen and silk draper, had a son John who founded a business in what?

Which compound on the surface of Mars makes it appear red?

Which lake, the largest in Central Europe, is sometimes referred to as the "Hungarian Sea"?

if a*b=1 and a and b re +ve (a+b) >2(get by squaring a+b). minimum should be 5 for a+b+c+d+e when all are 1

a*b=1 and a and b re +ve (a+b) >2(get by squaring a+b). minimum should be 5 for a+b+c+d+e when all are 1

let us start with a*b=1 then b=1/a a+b=a+(1/a) differentiate f(a)=a+(1/a) f '(a)=a-(1/a*a) equate to zero a=1,-1 since a is positive a=1, b=1. differentiate second time f"(a)=2/(a*a*a) at a=1 it is positive hence minima generalize a=b=c=d=e=1

If abcde=1 (where a,b,c,d and e are all positive real numbers) then what is the minimum value of a+b+c+d+e?

Give positive numbers a, b and c are such that ab + bc + ca + abc = 4, What is the value of 1/a+2 + 1/b+2 + 1/c+2 = ?

Find the value of a+b+c+d If a,b,c,d are positive numbers of algebraic sequence and a,b,c+4,d+13 are positive numbers of a geometric sequence