101.Is the following situation possible ? If so, determine their present ages. The product of Nimit’s age (in years) five years ago with his age (in years) 9 years later is 15.
87 Views
102.Is it possible to design a right triangular park whose area is 600 cm2. The base of the triangular park exceeds the length by 10 cm. If so, determine the dimensions.
98 Views
103.Is the following situation possible? If, so find the number of wickets taken by each.In a cricket match Kumble took three wickets less than twice the number of wickets taken by R.P. Singh. The product of the number of wickets taken by these two is 20.
96 Views
104.
Is the following situation possible ? If so, determine their present ages. The sum of the ages of two sisters is 20 yrs. Four years ago, the product of their ages in years was 50.
105.Is it possible to find a and b. Whose sum is 15 and the sum of their reciprocals is If so, find them.
Solution not provided. Ans. Yes, 5, 10 or 10, 5
99 Views
Advertisement
106.Is it possible to divide 16 into two parts when twice the square of the larger part exceeds the square of the smaller part by 164. If so, find them.
109 Views
107.Is it possible to find the two consecutive natural numbers when the sum of their squares is 313. If so, find the numbers.
103 Views
108.Is it possible to find the two numbers whose sum is 15 and sum of their reciprocals is If so, find the numbers.
87 Views
Advertisement
109.The sum of a number and its positive square root is Find the number.
141 Views
110.Solve the following by factorization method: x2 – 2ax + a2 – b2 = 0