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#10th question paper maths
10th question paper maths - WWTPadasalai:Net WWWCBSEtipsin 12 Find the LCM 3p + 2 Pa (-)+('-)+('-) 13 Find Sn for upto termns Answer any 5 questions Question No. २० is compulsory [[ 5 X 5 = 25 {XeN 14 Let 1<* < 4}  {X६W 0<X<2} and C = {x E N/x < 3} then verify that A X (B UC) = (A X B) (4 X C], 1+1 15.  If f(x) = Zx-l, g(x)= show that (fog) gof = X 161 i) Find the LCM and HCF of 408 and  170 by applying the fundamental theorem of arithmetic 7171+3) ٧ ٤ ، 15 0dd ii) a 811 " Find "+1; 11 (  IS e1En 17 Find the sum ofall natura numbers between 300 and 600 which are divisible Dy 7 18 Find the sum of n terms of the series 0,4 ০ 44 + 0,444 upto terms Solve the following system of linear equations 10  X +Y + 2 = 57 Zx - V + 2 = 9; 2y + 32 16 20 Let A = {9,10, 11, 12, 13, 14, 15, 16, 17} and let f AN be defined by f(ny highest prime factor of (neA) Write n then set of ordered pairs and find the range ০f f following question  the' Answer 1 X 8 = 8 21 Construct triangle similar to' given APQR with the sides equal to 7/3 0f corresponding sides of the APQR. (Scale factor 7।3 the > 1) (0R) b) Two poles of height metres and D metres are metres apart Prove that the height of the point of intersection of the lines joining the 100 of each pole to the foot of the opposite pole is] metes r+0 FSS 10  காரிதம் (EM) பக்கம் study materials tu our email id Kindly padasalai net@ IIIC sund  777 pmail   WWTPadasalai:Net WWWCBSEtipsin 12 Find the LCM 3p + 2 Pa (-)+('-)+('-) 13 Find Sn for upto termns Answer any 5 questions Question No. २० is compulsory [[ 5 X 5 = 25 {XeN 14 Let 1<* < 4}  {X६W 0<X<2} and C = {x E N/x < 3} then verify that A X (B UC) = (A X B) (4 X C], 1+1 15.  If f(x) = Zx-l, g(x)= show that (fog) gof = X 161 i) Find the LCM and HCF of 408 and  170 by applying the fundamental theorem of arithmetic 7171+3) ٧ ٤ ، 15 0dd ii) a 811 " Find "+1; 11 (  IS e1En 17 Find the sum ofall natura numbers between 300 and 600 which are divisible Dy 7 18 Find the sum of n terms of the series 0,4 ০ 44 + 0,444 upto terms Solve the following system of linear equations 10  X +Y + 2 = 57 Zx - V + 2 = 9; 2y + 32 16 20 Let A = {9,10, 11, 12, 13, 14, 15, 16, 17} and let f AN be defined by f(ny highest prime factor of (neA) Write n then set of ordered pairs and find the range ০f f following question  the' Answer 1 X 8 = 8 21 Construct triangle similar to' given APQR with the sides equal to 7/3 0f corresponding sides of the APQR. (Scale factor 7।3 the > 1) (0R) b) Two poles of height metres and D metres are metres apart Prove that the height of the point of intersection of the lines joining the 100 of each pole to the foot of the opposite pole is] metes r+0 FSS 10  காரிதம் (EM) பக்கம் study materials tu our email id Kindly padasalai net@ IIIC sund  777 pmail - ShareChat