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kes1968
Username
kes1968
Score
297
Stats
Questions
38
Answers
19
39 Questions
19 Answers
0
91
1
+297
PLEASE SOLVE THE QUESTIONS MENTION
PLEASE SOLVE THE QUESTIONS
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kes1968
Nov 10, 2018
0
131
0
+297
challenge for moderators
Q .If θ1,θ2 and θ3 are three values lying in [0, 3(π)] for which tanθ=λ .Then [(tan θ1/2)*(tan θ2/2)+ (tan θ2/2*(tan θ3/2)+(tan θ3/2)*(tan θ1/2)] is equal to
kes1968
Jul 24, 2018
0
126
0
+297
maths
Q .If θ1,θ2 and θ3 are three values lying in [0, 3(π)] for which tanθ=λ .Then [(tan θ1/2)*(tan θ2/2)+ (tan θ2/2*(tan θ3/2)+(tan θ3/2)*(tan θ1/2)] is equal to
kes1968
Jul 22, 2018
0
353
0
+297
PLZ ANSWER FAST
Let P(x) be a non-zero polynomial with integer coefficients. If P(n) is divisible by n for each positive integer n, what is the value of P(0)?
kes1968
Jun 8, 2017
0
487
1
+297
Please answer fast
Q.1 Let ABC be a right-angled triangle with ∠B = 90◦ . Let I be the incentre of ABC. Draw a line perpendicular to AI at I. Let it intersect the line CB at D. Prove that CI is perpendicular to AD and prove that ID = p b(b − a) where BC = a and CA = b
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kes1968
Jun 6, 2017
+2
1
672
4
+297
PLZ ANSWER FAST
In acute-angled triangle ABC, let D be the foot of the altitude from A, and E be the midpoint of BC. Let F be the midpoint of AC. Suppose 6 BAE = 40◦ . If 6 DAE = 6 DF E, what is the magnitude of 6 ADF in degrees?
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kes1968
Jun 6, 2017
0
507
0
+297
Copyright © www.www.doorsteptutor.com If 2p3−xp2−yp−142p3-xp2-yp-14 has (x+2)x+2 as a factor and leaves a remainder -26 when divided by(x+3)x+3, find the
Copyright © www.www.doorsteptutor.com
If 2p3−xp2−yp−142p3-xp2-yp-14 has (x+2)x+2 as a factor and leaves a remainder -26 when divided by(x+3)x+3, find the values of ‘x’ and ‘y’.
kes1968
Sep 30, 2016
0
428
2
+297
mensuration
1. if the area of rhombus is 48 cm^2 . and one diagonal is 6cm. find its altitude. i want answer.
2. NAME A POLYHEDRON THAT HAVE 4 VERTICES 6 FACES NAD 8 EDGES
CPhill
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kes1968
Mar 13, 2016
0
494
0
+297
QUESTIONS FOR SCHOLARS
National Talent Search (First Level) & National Means-C*m-Merit Scholarship Examination. (For Student Studying in Class - 8)
read more ..
kes1968
Feb 6, 2016
+1
669
1
+297
1. daksh buys a plot for RS 70,00,000 . he sells 3/8 of the plot at a loss of 6% . at what rate he shuld sell the remaining plot so that he gains
1. daksh buys a plot for RS 70,00,000 . he sells 3/8 of the plot at a loss of 6% . at what rate he shuld sell the remaining plot so that he gains 8% on the money
he invsted in plot.
2.by selling 400 articles a man loses
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kes1968
Jan 30, 2016
+5
767
1
+297
maths olympiad 2013
1. if a watch runs 5 min fast every hour,then the angle traversed by a second hand in one min is
2. if 2x+y=17,2z+y=15, x+y = 9, then the value of 4x +3y +z=?
3. if [ a2+b2 ] [m2+n2]=(am+bn)2 then
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kes1968
Jan 14, 2016
0
377
1
+297
maths
5/3x * y3/4 = 20 what is value of x and y
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kes1968
Dec 16, 2015
0
792
2
+297
Two cyclists, k km apart, and starting at the same time, would be together in r hours if they travelled in the same direction, but would pass each other in t
Two cyclists, k km apart, and starting at the same time, would be together in r hours if they travelled in
the same direction, but would pass each other in t hours if they travelled in opposite directions. The ratio
of the speed of the faster cyclist
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CPhill
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kes1968
Dec 3, 2015
0
1019
3
+297
Leap day, 29th February, in 2004 fell on a Sunday. On what day of the week will the leap day in 2012 fall? a. Monday b. Friday c. Wednesday d. Thursday
Leap day, 29th February, in 2004 fell on a Sunday. On what day of the week will the leap day in 2012 fall? a. Monday b. Friday c. Wednesday d. Thursday
heureka
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kes1968
Nov 2, 2015
+5
1055
2
+297
1. Find the additive inverse of − 7 11
1. Find the additive inverse of − 7 11
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kes1968
Oct 12, 2015
+1
476
1
+297
0.000729^ 5/6
0.000729^5/6
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kes1968
Sep 30, 2015
0
448
8
+297
maths king
Lisa got an average score of 85 in 4 tests. She got 86 as the average of the highest 3 scores, and his lowest two scores are the same numbers. What is the average of her highest two scores?
read more ..
CPhill
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kes1968
Sep 28, 2015
+5
469
1
+297
At 8 % rate of interest, if the compound interest is more than simple interest by Rs. 160 for 2 years, then the amount deposited would be
At 8 % rate of interest, if the compound interest is more than simple interest by Rs. 160 for 2 years, then the amount deposited would be
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kes1968
Sep 27, 2015
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