The two parts of 100 for which the sum of double of first and square of second part is minimum, are a. 50,50 b. 99,1 c. 98,2 d. none of these

The two parts of 100 for which the sum of double of first and square of second part is minimum,are a.50,50 b.99,1 c.98,2d .none of these

Divide 10 into two parts such that the sum of double of the first and the square of the second is minimum

Find two number whose sum is 100 and the sum of twice of first part and square of the second is minimum.

Find two number whose sum is 100 and the sum of twice of first part and square of the second is minimum.

The sum of squares of two parts of a number 100 is minimum, then two parts are

The product of two numbers is 120 and the sum of their squares is 289. The sum of the numbers is a. 20 b. 23 c. 169 d. none of these

The difference between a number and its three fifths is 50. What is the number? a. 75 b. 125 c. 100 d. none of these

54 is to be divided into two parts such that the sum of 10 times the first and 22 times the second is 780. The bigger part is a. 24 b. 34 c. 32 d. 30

Of the three numbers,the sum of the first two is 73; the sum of the second and the third is 77 and the sum of the third and thrice the first is 104. The third number is 25 b.39 c.48 d.none of these e.cannot be determined