Class 10 – Mathematics – Dron Study questions

Class 10 - Mathematics 356 Questions

Find the value of k for which both the quadratic equations x2+kx+64=0 and x2-8x+k=0 will have real roots

24 viewsdoubts changed status 1 day agoClass 10 - Mathematics

79 viewsovais ahmad dar answered December 10, 2018Class 10 - Mathematics

60 viewsdoubts approved December 10, 2018Class 10 - Mathematics

Example 3 circles

61 viewsdoubts approved December 10, 2018Class 10 - Mathematics

differenciate between mounted in surface area and volume

53 viewsdoubts approved December 10, 2018Class 10 - Mathematics

differenciate between mounted and surmounted in surface area and volume

54 viewsdoubts approved December 10, 2018Class 10 - Mathematics

The angle of elevation of the top of a tower from a point A due south of the tower is α and from B due east of the tower is β. If AB= d prove that height of the tower is d/√cot2α+cot2β.

261 viewsdoubts approved November 23, 2018Class 10 - Mathematics

The angle of elevation of a cliff from a fixed point is θ.after going up a distance k metres towards the top of the cliff at an angle of ϕ,it is found that the angle of elevation is α .show that the height of the cliff is k(cosϕ – sinϕcotα) / cotθ – cotϕ metres.

212 viewsdoubts approved November 23, 2018Class 10 - Mathematics

NTSE EXAM EXPECTED CUTOFF

102 viewsdoubts edited answer November 10, 2018Class 10 - Mathematics

Which term of AP 5,9,13,17……is 81

118 viewsdoubts approved November 9, 2018Class 10 - Mathematics

class 10 trigonometric indentities

112 viewsdoubts approved October 31, 2018Class 10 - Mathematics

Prove that Sin30 = 1/2

124 viewsdoubts answered October 31, 2018Class 10 - Mathematics

2 mark question

116 viewsdoubts approved October 29, 2018Class 10 - Mathematics

proff of area of segment of a circle

98 viewsdoubts approved October 25, 2018Class 10 - Mathematics

In triangle PAB PA=PB and area of triangle PAB=10sq.units find the coordinate of p if coordinate of A and B ARE [1,2] [3,8]

180 viewsdoubts edited answer October 22, 2018Class 10 - Mathematics

180 viewsAnonymous answered October 15, 2018Class 10 - Mathematics

trignometry question.

187 viewsKrishan answered October 15, 2018Class 10 - Mathematics

class 10 construction

160 viewsKrishan edited answer October 15, 2018Class 10 - Mathematics

Condition of similar triangles

129 viewsKrishan answered October 15, 2018Class 10 - Mathematics

Q. 23 exercise 4.3 class 10 rd sharma (quadratic equation)

139 viewsdoubts answered October 12, 2018Class 10 - Mathematics

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