Question
I. 3p² - 14p + 15 = 0 II. 15q² - 34q + 15 =
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. 3p² - 14p + 15 = 0 3p² - 9p - 5p + 15 = 0 ⟹3 p(p - 3) - 5(p - 3) = 0   ⟹ (p - 3) (3p - 5)= 0 ⟹ p = 3,  5/3 II. 15q² - 34q + 15 = 0 ⟹15q² 25q - 9q + 15 =0 ⟹5q(3q - 5) - 3(3q - 5)= 0 ⟹ (3q - 5) (5q - 3)= 0 ⟹ q = 5/3 , 3/5 ∴p≥q
At what stage should maize seeds be harvested for optimal seed yield?
Polyembryony is useful in the propagation of
Antibiotics are produced from______.
Jelly in which fruit peels remain suspended is called as
Elasticity of supply refers to the degree of responsiveness of supply of a commodity to changes in its:
Which of the following helps to retain color of meat
A combination of horticultural crops, field crops and tree species is called:
When is the first harvest of geranium typically done after planting?
The major component of honey is-
NABL stands for
Relevant for Exams:
