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Evalute ( 81/ 49 ) -3/2

Posted by Aradhya Gupta 6 years, 6 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

if x= 3+√8÷3-√8 find the value of x square +1÷ x square

Posted by 🧊🧊Komal Pal🧊🧊 6 years, 6 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Verify (a+b) square =a square +b square +2a b

Posted by Shalu Rajora 6 years, 6 months ago

CBSE > Class 09 > Mathematics

1 answers

Suchitra Khandelwal 6 years, 6 months ago

True

ANSWER

4511.=

Posted by Apsana Khan 6 years, 6 months ago

CBSE > Class 09 > Mathematics

1 answers

Rujul Pawar 6 years, 6 months ago

4511.

ANSWER

Factories,4xsqare+9ysqare+16zsqare+12xy-24ysqare-16into2

Posted by Apsana Khan 6 years, 6 months ago

CBSE > Class 09 > Mathematics

1 answers

Gaurav Seth 6 years, 6 months ago

4x²+9y²+16z²+12xy-24yz-16xz
= (2x)²+(3y)²+(-4z)²+2[(2x)(3y)+(3y)(-4z)+(-4z)(2x)]
=(2x+3y-4z)²

ANSWER

2 aur root5 ke beech aparimiy sakhaya likhiye

Posted by Naina Kushwaha 6 years, 6 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

4.256÷6.767

Posted by Mohit Rohira 6 years, 6 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Find 3 irrational number between 2/3 and 3/2. -1 and -2. -1 and 1/2. 1.4 and 1.5,,,,,0 and 1. 0 and -3/2

Posted by Sanket Sahoo 6 years, 6 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

9xsquare-3x-2 factorise this

Posted by Ruby Selvakumari 6 years, 6 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Find the value of a and b if root 3-1divide root 3+1= a+broot3

Posted by Priyanshu Gupta 6 years, 6 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

May I get Maths evaluation pattern?

Posted by Sandeepkumar Jain 6 years, 6 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

If x+1 and x-1are factors of f(x) = x^3 +2ax +b calculate the value of a and b . Using these values of a and b factories f(x).

Posted by Pranav Gupta 6 years, 6 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Evaluate or simplify (0.064)power-1/3

Posted by Shiva Gangwar 6 years, 6 months ago

CBSE > Class 09 > Mathematics

1 answers

Mishtha Garg 4 years, 6 months ago

(0.064)^1/3

ANSWER

Express 0.550 in the form of p/q and p and q are not equal to 0

Posted by Lakshya Agrawal 6 years, 6 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

r+r3+r1-r2=4r cosB how is this

Posted by T. Mouliswar Rao 6 years, 6 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Simplify 3/root7-root3

Posted by Parmod Kumar 6 years, 6 months ago

CBSE > Class 09 > Mathematics

1 answers

Kashika Khuranaa.. ? 6 years, 6 months ago

3/√7-√3 =3×√7+√3/√7-√3×√7+3 3√7+3√3/√7sq-√3sq 3√7+3√7/7-3 3√7+3√7/4

ANSWER

If each side of a triangle is double find the percentage increase in area of the triangle

Posted by Vijay Kumar 6 years, 6 months ago

CBSE > Class 09 > Mathematics

1 answers

Vijay Kumar 6 years, 6 months ago

300

ANSWER

P of X is equals to 5 x square - 3 x + 7

Posted by Satish Kumar 6 years, 6 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Area of an equilateral triangle of side 10 centimetre is

Posted by Ansh Yadav 6 years, 6 months ago

CBSE > Class 09 > Mathematics

2 answers

Sia ? 6 years, 6 months ago

{tex}25\sqrt 3 \;c{m^2}{/tex}

Nishu Sardana 6 years, 6 months ago

In equilateral triangle all sides are equal . So all sides are of 10 cm

ANSWER

The base and the corresponding altitude of a parallelogram are 10cm and 7 cm. Find its area.

Posted by Vaibhav Kumar 6 years, 6 months ago

CBSE > Class 09 > Mathematics

1 answers

Chandrima Ray 6 years, 6 months ago

70

ANSWER

Find 6 rational numbers between 3 and 4

Posted by Vikram Singh 6 years, 6 months ago

CBSE > Class 09 > Mathematics

3 answers

Rupesh Kumar 6 years, 6 months ago

3•1 3•2 3•3 3•4 3•5 3•6

Raj Ranjan 6 years, 6 months ago

3.1,3.2, 3.3, 3.4, 3.5, 3.6

Chandrima Ray 6 years, 6 months ago

22/7,23/7,24/7,25/7,26/7,27/7

ANSWER

Justification of √6.8

Posted by Uday Bansal 6 years, 6 months ago

CBSE > Class 09 > Mathematics

1 answers

Mahesh Shukla 6 years, 6 months ago

the sides of a triangle plot are in the ratio of 3:5:7and its perimeter is 300 m find the area

ANSWER

Pls give me a all formulas of all chapters of 9th class

Posted by Shalu Sen 6 years, 6 months ago

CBSE > Class 09 > Mathematics

1 answers

Sia ? 6 years, 6 months ago

Check notes for formulae : https://mycbseguide.com/cbse-revision-notes.html

ANSWER

√2x-√3x+6(d)x™10+y™5+8

Posted by Akash Kashyap 6 years, 6 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

find an irrational numbers between 1/7 and 2/7

Posted by Anuj Nakoti 6 years, 6 months ago

CBSE > Class 09 > Mathematics

1 answers

Kashika Khuranaa.. ? 6 years, 6 months ago

9/42

ANSWER

Find 2 irrational number between 2and 2.5

Posted by Yash Sahu 6 years, 6 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Draw the graphs of the lines 2x+y=6 and 2x-y+2=0.shade the region bounded by these lines and the X-axis. Find the area of the shaded region

Posted by Himanshu Raj 6 years, 6 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Polynomial all formula

Posted by Keerthi Vasan 6 years, 6 months ago

CBSE > Class 09 > Mathematics

1 answers

Himanshu Gehlot 6 years, 6 months ago

A®|™©

ANSWER

How to factoris

Posted by Keerthi Vasan 6 years, 6 months ago

CBSE > Class 09 > Mathematics

2 answers

Keerthi Vasan 6 years, 6 months ago

Thank you

Sameeksha V H 6 years, 6 months ago

For example X^2-5x+6 You want to take any two numbers their sum should be - 5 and product should be 6 X^2-3x-2x+6 X(x-3)-2(x-3) (x-3)(x-2) Hence 2 and 3 are the numbers. As addition is 5 and product is 6. Should even see the sign...

ANSWER

When x3-2x2+ax-b id divided by x2-2x2-3,the remainder is x-6. The values of a and b are respectively.

Posted by Za.. Khan 6 years, 6 months ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

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