If a + b + c = 0 then the value of (1/(a+b)(b+c)) + (1/(b+c)(c+a)) + (1/(c+a)(a+b)) is
If a + b + c = 0 that means a + b = - c b + c = - a a + C = -b (1 / (a+b)(b+c)) + (1 / (b+c)(c+a)) + (1 / (c+a)(a+b)) Now put the value of equation 1, 2, 3 we get => 1 / (-c × -a) + 1 / (-a × -b) + 1 / (-b × -c) => (1 / ac) + (1 / ab) + (1 / bc) = (b + c + a) / (abc) Also we know that a + b + c = 0 So => (0 / abc) = 0
1) Descending to a sunken vessel
2) in the depths of the ocean would
3) a powerful feeling, a thrill that
4) only wreck lovers ...
Presidentrsquo;s Rule in the state was the only option left before Cabinet, as the Government would not have been able to get adequate numbers for a vot...
In my opinion (A)/a pencil is always (B)/ more preferable to a pen.(C)/ No error (D)
Most cheap clothes are made from polyester, comprised of extreme strongly , non-biodegradable fibre, even resistant to most forms of chemicals.
...Identify the segment in the sentence which contains the grammatical error from the given options.
Having been a student activist once, a politi...
For tech companies, demonstrating (A) / progress along this spectrum (B) / means delivering sustainability impact (C) / from core products and services....
Read each sentence to find out whether there is any error in it. The error, if any, will be in one part of the sentence. Mark the part with the error as...
The complete of education marking a turning point in the life of every individual.
The daughter of a brewmaster (A)/for India-based United Breweries, (B)/Mazumdar-Shaw originally planned (C)/following in her father's footsteps (D).
Newborns in India have a least chance of survival than babies born in Afghanistan and Somalia.
