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Formula for solving under root from 12th chapter

Posted by Aditya Naik 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

How each line drawn from centre is equal ??

Posted by Shivansh Sahu 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Renish Goyal 8 years, 4 months ago

infinity

ANSWER

x=2+3√2 find valu of (x+14/x)

Posted by Prince Pal 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Renish Goyal 8 years, 4 months ago

answer is 30 because it was happen by the method of rationalizing method

ANSWER

What is the Area of sphere ?

Posted by Fatema Ezzey 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Renish Goyal 8 years, 4 months ago

pier2

ANSWER

What is heron ,s formula ?

Posted by Divyanshu Singh 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Dhruvrajsinh Vala 8 years, 4 months ago

Area of a triangle=unde root of s(s-a)(s-b)(s-c) ,where s is the semi perimeter and a,b, and c are the sides of triangle.

ANSWER

Construct a triangle ABC in which BC=7cm, angle 75;and AB+AC=13CM

Posted by Rajvandna Pathak 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Khushnuda Tasmeer 8 years, 4 months ago

Its thr in text book nd u can take help of ncert solutions anynone sum related to it.

ANSWER

what us polinomial

Posted by Sk Kari Ali 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Amar Kumar 8 years, 4 months ago

A polynomial is an expression consisting of variables (also called indeterminates) and coefficients, that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponents of variables.

An example of a polynomial of a single indeterminate x is x² − 4x + 7.

ANSWER

What is the formula of surface area of cone

Posted by Divyansh Gaur 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Prove therom 10.6 of circle

Posted by Aditya Sharma 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Give the geometrical representation of 3x +1=2x-4as an equationin two variables

Posted by Priyanshi Faugat 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

A village,having a population of 4000, requires 150 liters of water per head per day.It has a tank measuring 20 m × 12m×6m.For how many days will the water of this tank last?

Posted by Kritika Bhatt 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Prachi Maithil 8 years, 4 months ago

3 days

ANSWER

What is the equation of x- axis ?

Posted by Ayush Kumar 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

What is value of 0 power zero

Posted by Rohit Kumar 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Yashwini Bansal 8 years, 4 months ago

1

ANSWER

Show that the line segments joing the mid point of the opposit side of a quadrilateral bisect each other

Posted by Raj Singh Rajpoot 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Why do fireflies glow at night

Posted by Sapna Yadav 8 years, 4 months ago

CBSE > Class 09 > Mathematics

2 answers

Yashwini Bansal 8 years, 4 months ago

When oxygen combines with calcium, adenosine triphosphate (ATP) and the chemical luciferin in the presence of luciferase, a bioluminescent enzyme, light is produced.

Japisher Singh 8 years, 4 months ago

They produce a chemical reaction that allow them to glow when it is dark

ANSWER

without actually calculating cubes find the value of (-12)3 +(7)3 +(5)3

Posted by Animesh Sharma 8 years, 4 months ago

CBSE > Class 09 > Mathematics

3 answers

Yashwini Bansal 8 years, 4 months ago

Let x = -12, y = 7, z = 5 If x+y+z=0, then x3+ y3+z3=3xyz

Aahdhil Ahamed 8 years, 4 months ago

Do it Formula is (a)3 *(b)3=(a+b)3

Aahdhil Ahamed 8 years, 4 months ago

0 is the answer

ANSWER

The dimensions of a room are 12.5cm×9m×7m.there are 2doors and 4 windows in the room.each doors measure 2.5×1.2m. find the cost of painting the walls @3.50 per square meter?

Posted by Anurag Singh 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Anurag Singh 8 years, 4 months ago

1011.50

ANSWER

theoram of circle

Posted by Tabassum Khatoon 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

24+50=

Posted by Akg Baghel 8 years, 4 months ago

CBSE > Class 09 > Mathematics

2 answers

Palak Jain 8 years, 4 months ago

It is so so.... simple 74 ?

Shreyansh Pandey 8 years, 4 months ago

74

ANSWER

the line drawn through the mid point of one side of a traingle parrallel to the another side bisects the third side

Posted by Samayra Singh 8 years, 4 months ago

CBSE > Class 09 > Mathematics

2 answers

Kamran Maqbool 8 years, 4 months ago

And it is the line joining the mid points of two sides of ? is parallel to the third side and half of it

Kamran Maqbool 8 years, 4 months ago

It is the statement of mid point Therom.

ANSWER

Radius of a sphere whose surface area is eye cm2

Posted by Diya Ramesh 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Erika Arora 8 years, 4 months ago

3.5 cm is radius

ANSWER

In fig9.15,ABCD is a parallelogram AE DC and CF AD. If AB16cm,AE8cm and CF10 cm find AD

Posted by Priyanshu Setia 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Kashish Singhwaiya 8 years, 4 months ago

12.8cm

ANSWER

Thecradius of the base and the height of a cylinder are in the ratio 2:3 . If its volume is 1617 cubic cm , find the total surface area of the cylinder

Posted by Simran Sapehia 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Anmol Arora 8 years, 4 months ago

770 square cm

ANSWER

If x+y=100 then what are the values of x and y

Posted by Parimal Kachhatiya 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Parimal Kachhatiya 8 years, 4 months ago

There are infinite answers such as (50,50),(25,75),(99,1)and so on

ANSWER

What is algebra

Posted by Abu Osama 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

What is formula to find circumference of a circle

Posted by Jyoti Laddha 8 years, 4 months ago

CBSE > Class 09 > Mathematics

1 answers

Japisher Singh 8 years, 4 months ago

2 pie r The value of pie is 22/7

ANSWER

5x+10=2x+3/2x

Posted by Aman Kumar 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Construct an angle of 90 degree at the initial point of given rayband justify the construction

Posted by Karan Paikarathy 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Parallelogram ABCD and rectangle ABEF have the same base AB and also have equal areas . Show that the perimeter of the parallelogram is greater than that of rectangle.

Posted by Chintu Chintu 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

How to construct triangles

Posted by Malateshkumar Patil 8 years, 4 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

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