Get Started with ixamBee
Start learning 50% faster. Sign in now
I. 3p² - 11p + 10 = 0 3p² - 6p - 5p + 10 = 0 ⟹ 3p (p - 2) - 5 (p - 2) = 0 ⟹ (3p - 5) (p - 2)= 0 ⟹ p = 5/3, 2 II. 2q² + 13q + 21 = 0 ⟹ 2q² + 7q + 6q + 21 =0 ⟹q(2q + 7) + 3(2q + 7)= 0 ⟹ (2q + 7) (q + 3)= 0 ⟹ q = -7/2 , - 3 ∴ p > q.
The total strength of school A is 60% more than that of school B. In school A and B, out of total number of students, 10% and 20% respectively are girls...
Suyash allocates 30% of his earnings for expenses and distributes the rest between his wife and two children—a daughter and a son—in a 2:5 ratio, re...
A Company allow 8% commission on the total sales to its salesman but if the salesman is appointed on a fix salary of Rs. 10000 and 6% commission on the...
Niharika saves 25% of her salary in National Savings Certificate and spend 80% of the remaining amount on household items. If the cash in hand is Rs....
Rajesh spent 48% of his monthly income on food and 52% of the remaining of study. If total monthly savings (after spending on food and study) of Rajesh ...
Ajay spent 34% of his monthly income on rent and 46% of the remaining on food and the rest amount is saved by him which is Rs. 1782, then find the month...
An individual 'X' earned a total of Rs. 68,000 in December, which consisted of a fixed salary and a certain bonus. In January, th...
In a hospital, the ratio of nurses to doctors is 5:2. 30% of nurses and 40% of doctors are working in the emergency department, and 20% of the remaining...
What is the percentage change in the result when we add 25 to a certain number x, instead of subtracting 25 from the same number x?
