(14 x 4 = 56) sto nepali students. 23. in the and in a group of 60 students, 30 can speak nepali only and 15 can speak english only. how many can speak english and 13. in a survey of 900 students in a school, it was found that 600 students liked tea, 500 liked coffee and 125 did not like both (i) draw a venn-diagram to illustrate the above information. (ii) find the number of students who like both drinks. 14. simplify: (4232)5 - (3242), + (4110)5. 15. convert this binary number into quinary number: ver can 24. tue (110111)2. - 16. simplify: -64 = 16 + (12 x6 = (16 - 10 - 2)}]. 17. resolve into factors: a- 2ab + b2 - c2 - 2cd - d2. 18. resolve into factors: 2(x+y)2 - 17(x+y) +15. + 20. if x + y = 8 and xy = 15, find the value of x3 + y. 21. if a + b = 5, find the value of a3 + b3 + 15ab. 22. find the value of x from the given figure: - 1 x3? Get the answer
Category: womensstudies | Author: Mona Eva