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2. x +3y = 10 cremgs xonedcreg xO ahaorhss x ay y ne series, The values of ‘x’ and ‘y’ which satisfy the Linear equation x + 3y = 10 are,, A)x®3& yel B) x=1& yed, C) x=S&y=2 D) x=4 & p=4, 3. 2x+3)= 2x7 one xaeddrd eddecedsy, The standard form of the quadratic equation 2(x+ 3) = 2x’ is,, A) 2x+ 6 = 2x" B) 2x+5-2x°=0, C) 2x’-2x -6=0 D) x +2x+6=0, , 4. axtbyyte=0 SQ ayxthytan=0 AS (x BR y woseneenad) acm, deamge xmoescrenvg 1 # 2 wean, xoveesines, =" by bz, A) tarcsemnags B) groxnse Cc) nehadsa D) voumnnss, In the two linear equations a, x +b, y +c; =O and a,x +h) y +c) =0, (where ‘x’ and ‘y’ are variables), if = ? = then , the lines are,, ‘1 2, , A) Parallel B) intersecting C) coincident D) perpendicular, , 5. worm xmmoss BQch Race 10 Wand Say mene Saco 9 done Sage Bom, 55 spay 45 ead, & FeGo 10x siz., The sum of first 10 terms of an Arithmetic Progression is 55 and the sum of first 9 terms, of the same arithmetic progression is 45. Then its 10" term is,, , A) 9 B) 55 C) 12 D) 10, 6. 0,4, 8, 12,...... & xemose Zegoh 10k: ay, The 10" term ofan Arithmetic Progression 0, 4,8, 12,..... - is,, A) 36 B) 40 C) 44 D) 32., , 7. 7, a, b, 22 ne woh semose BQoh wae cared, a a bre dene,, , If 7, a, b, 22 are the consecutive terms of an Arithmetic Progression , then the, values of ‘a’ and ‘b’ are respectively equal to,, , A) Il and 16 B) 12 and 17 C) 13 and 17 D) 12 and 16, , 8. worh samose gQ@ob ‘n’ Se Bd a,=2n-S ead, woe Sadoxe a,, Inan AP, if the n™ term is a,=2n—5 then the first term is,, , A) 3 B) -7 C) -3 D) -5
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16. cos 48° —sin 42° ob de,, The value of cos 48°— sin 42° is,, , A) 1 B) 6° C)2 D) 0, , 17. wshQ Saroudeicy AABC chQ LB= 90°. BC=6cem ms LC = 60°, , smn AC ch waa. A, In the figure ABC is a right angle triangle in which LB = 90°,, BC = 6cm and LC = 60° then the length of AC is,, , A) 12cm B) 3 cm C) 6¥2 em D) 10cm ar, B 6cm C, , 18. & évnsaynve xdoind xXowogay,, Which of the following is a correct relation,, 1 _ sind, O)ee= cos®, , 7 +12 ce? os =, A) sin’ 8+1= cos" 6 B) sin@ = sect C) cos8 Susecd, , , , , , 19. A (0,5) sa B(4, 1) combrives, eeOms cesmvoes memood,, The mid point of the line segment joining the points A(0,5) and B (4, 1) is,, , A) (2,3) B) (4,3) C) (2,6) D) (4,6), , 20. A (2, 3) ms B (5, 7) Sochn? xebod dat its., The distance between the points A(2,3) and B(5.7) is, , units., , , , A)2V¥5 BB) S.-C) SV2_—sé@DY) V4, , 7, , 21, sigci Hiobg ‘P’ morbadod shavdoct ‘O' A ads ces, 3, , In the adjoining fig. the distance between the point “P”, and the origin ‘O’ is.,........... Units., , A)2V3. BB) 44s C) 222 D)2.5