Question
I. 2p² - 11p + 12 = 0 II. 2q² - 17q + 36 =
0 In each of these questions two equations numbered I and II are given. You have to solve both the equations and give answer, if –ÂSolution
I. 2p² - 11p + 12 = 0 2p² - 8 p - 3p + 12 = 0 2p(2 p – 4) - 3 (p – 4) = 0 (2p – 3) (p – 4) = 0 p = 4 , 3/2 II. 2q² - 17q + 36 = 0 2q² - 8q - 9q + 36 = 0 2q(q - 4) - 9( q - 4) = 0 (2q - 9) (q - 4) = 0 q = 4 ,9/2 Hence p≤ q
Which of the following is not a basic principle of food preservation?
Yellow vein mosaic of bhindi is caused by a
‘’Hazard" means a
The process where two crystals that are in a point of contact, join together into one crystal is called as .....................recrystallization.Â
Which of the following statements are correct about weed shift?
Statement I - Susceptible species are killed by the weed management...
Deficiency of which vitamin is prominent in those persons who continuously eat ‘polished rice’?
FRI ( forest research institute ) was established is located at
The non-protein part is Conjugated enzyme is
Which organization developed the "Rangeen Machhli" app?
Who is known as the father of 'university extension?
