Plz answer them all

Plz answer them all VIKASH EDUCATIONAL INSTITUTIONS VIKASH RESIDENTIAL SCHOOL, BARGARH Summer Holiriay Assignment — 2018-19 CLASS - X GLISH: the nr,vel diary ofa Young Girr as preserihc•dby CBSIZ Write sketch ofthe chNacters in literature notebook. 1 00 words • Otto prank areol MrsV'u1 Dann • Edith Frank • Peter Van • Anne Frank Daan You ate Rekha "ving a: 3 dS3 Raghupura, New Oathö Sot •e women have been robbed of the."r • chaw," earnntv. in the of your block dunng rush hour. Oy young boys racing bike You are very much womed about such 'ncidents, Write a letter to the Editor or a local newspaper to draw attention of the authonty concerned about it, (3) •snug ( Q) rrA MATHEMATICS: OZFind the greatest number of 6 digits exactlv divisible by 24,15 and 36. y. prove that is irrational. 08 the HCF or 78 and143 is expressible in the form 78m —143?then find the value of m. U"6n GT Road, three consecutive traffic lights change after24, 36 and 42 sec. It the lights are first switched on at 6_00 am, then at what time will thev change simultaneous's? n a seminer, the number of participants in Hindi, English and Mathematics are 45.63and81 respectively. Find the minimum number of rooms required in each room the same numbers of participants are to be seated and all of them being in the same subject- —rove Ihar the square of any positive integers of the forre or Sqw4 for some integer q. O:l€a and are the zeros of the quadratic polynomiai x2—4X+3, find the value Of all the zeros of the polynomial 14x'-19x-6, if two of its zeros are -2 and -i. s9