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Simplify 2x+33=2

Posted by Nandan Singh 3 years ago

CBSE > Class 09 > Mathematics

1 answers

Smriti Gupta 3 years ago

-31/2

ANSWER

,√5+6/√5-6

Posted by Divyansh . 3 years ago

CBSE > Class 09 > Mathematics

1 answers

Divyansh . 2 years, 11 months ago

Chapter 1

ANSWER

√2×√4

Posted by Jiya Soni 3 years ago

CBSE > Class 09 > Mathematics

3 answers

Smriti Gupta 3 years ago

2√2

Gauri Singh 3 years ago

√4×2=√8=2√2

Raj Ra 3 years ago

2√2

ANSWER

X =4

Posted by Raghav Saini 3 years ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

If x+98=78 then y?

Posted by Abhinav Badlia 3 years ago

CBSE > Class 09 > Mathematics

1 answers

Tanish Dhir 3 years ago

X=98-78 X=20 answer

ANSWER

Use factor theorem if p(x) =x+2x³-4x²+12 ,g(x) =2x-3

Posted by Chehak .... 3 years ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Suggest some creative maths Summer holiday homework for class 9th and 10th

Posted by Sanjay Khanduri 3 years ago

CBSE > Class 09 > Mathematics

1 answers

Chehak .... 3 years ago

Homework toh bhejoo

ANSWER

If x = 2 minus root 3 , find the value of x+1/x

Posted by Divya Sahu 3 years ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

5+2root3/7+4root3 = a+b root 3

Posted by Manya Gaur 3 years ago

CBSE > Class 09 > Mathematics

1 answers

Harsh Raj 3 years ago

a=11 b=-6

ANSWER

7x^-x-8

Posted by Mihir Rathod 3 years ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

if (3^3)^2=9^x then 5^x=

Posted by M.Charan Chaitanya 3 years ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

600 km Ajay lives in Delhi, The city of Ajay^ prime s father in laws residence is at Jaipur is 600 km from Delhi. Ajay sed to travel this 600 km partly by train and partly by car. e used to buy cheap items from Delhi and sale at Jaipur and also buying cheap items from Jaipur and e at Delhi. ce From Delhi to Jaipur in forward journey he covered 2x km by train and the rest y km by taxi. while returning he did not get a reservation from Jaipur in the train. So first 2y km he had to travel xi and the rest x km by Train. From Delhi to Jaipur he took 8 hrs but in returning it took 10 hrs. 11. What is the value of x? a. 600 km b. 300 km c. 200 km d. 400 km

Posted by Deepan Raj 3 years ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

If√3=1.732,√2=1.414 Then find the value of √3-√2/√3+√2

Posted by Ekta Gupta 3 years ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Factorise (3a-1)(3a-1)-6a+2

Posted by Priyanshu Singh 3 years ago

CBSE > Class 09 > Mathematics

1 answers

Ekta Gupta 3 years ago

I think the answer is 9a²+1

ANSWER

If a=1-√5,find the value of asquare -1/asquare

Posted by Khushi Kumari 3 years ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Ex=2.5 Q no. 7 (1)

Posted by Pranjal Gupta 3 years ago

CBSE > Class 09 > Mathematics

2 answers

Pranjal Gupta 2 years, 6 months ago

Month day

Ekta Gupta 3 years ago

a²-b² =a²+b²-2ab (100-1)²=10²+1²-2*100*1 =10000+1-200 10001-200 9801

ANSWER

9(2a-b)²-4(2a-b)-13

Posted by Priyanshu Singh 3 years ago

CBSE > Class 09 > Mathematics

1 answers

Pranjal Gupta 3 years ago

Given : 9(2a−b)2−4(2a−b)−13 Let us consider 2a−b=c So we get, =9c2−4c−13 We can further write it as =9c2−13c+9c−13 By taking out the common terms =c(9c−13)+1(9c−13) =(c+1)(9c−13) Let us replace c by 2a−b so we get 9(2a−b)2−4(2a−b)−13 Then, =((2a−b)+1)(9(2a−b)−13) ∴9(2a−b)2−4(2a−b)−13=(2a−b+1)(18a−9b−13)

ANSWER

ex 1.3 questions 7

Posted by Navya Melkani 3 years ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

If 3/4√5-√3+2/4√5+√3=a√5+b√3, then find the values of a and b.

Posted by Hazeeque Jalees Sayad 3 years ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

find a rational number between 5 and 6

Posted by Shubham Kumar Tiwari 3 years ago

CBSE > Class 09 > Mathematics

4 answers

Pranjal Gupta 3 years ago

5.1,5.2....to

Anshika Pal 3 years ago

1/2(a+b) =1/2(5+6) =1/2×11 =11/2 answer

Janhvi Sinha 3 years ago

It cam be 5.1,5.2....to ♾️

Vijay Karthik 3 years ago

1/2(5+6)=11/2. Therefore ans is 11/2

ANSWER

4a+c=6 express in standard form

Posted by Dhruv Jaggad 3 years ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

I want to attach a photo

Posted by Arpit Kumar 3 years ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

25 square minus 35 A + 12 factorise

Posted by Himanshu Gupta 3 years ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Anyone from OAV

Posted by 🙂 ✨ 3 years ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Gratest 5digits

Posted by Ayushi Singh Pushpa Kumari 3 years ago

CBSE > Class 09 > Mathematics

3 answers

Saya Rani Saikia Saya Rani 3 years ago

99999

Pranjal Gupta 3 years ago

Gratest 5digits is 99999

Shantanu Dahiya 3 years ago

99999

ANSWER

The cost of a cost of a notebook is twice the cost of a pant write a linear equation in two variables to represent the statement take the cost of notebook to be X and that of a pen to be y

Posted by Jatin Maan 3 years ago

CBSE > Class 09 > Mathematics

2 answers

Ananya Garg 3 years ago

x=2y

More Of Gaming Oooo 3 years ago

FIND IT AT OUR WEBSITE BYJU. COM

ANSWER

What is a PALOYNOMIAL

Posted by Amit Kumar 3 years ago

CBSE > Class 09 > Mathematics

3 answers

Arslan Husain 3 years ago

Polynomials made of variables and constents

Pranjal Gupta 3 years ago

What are polynomials in math? A polynomial is a mathematical expression involving a sum of powers in one or more variables multiplied by coefficients

Akshadeep Meshram 3 years ago

A polynomial is a type of equation in which there are more than four numbers. Ex:- 1x + 3 + 2x + 7x + 9

ANSWER

Ab(2yx+3yx)3yx

Posted by Karan Nath 3 years ago

CBSE > Class 09 > Mathematics

2 answers

Khubaib Saikh 3 years ago

Hello

Karan Nath 3 years ago

2xy2

ANSWER

Pk grag solution

Posted by Krishan Pal 3 years ago

CBSE > Class 09 > Mathematics

0 answers

ANSWER

Find an irrational number between 2.51 and 2.92

Posted by Sonia Sehgal 3 years ago

CBSE > Class 09 > Mathematics

2 answers

Ananya Garg 3 years ago

2.71

Saurabh Yadav 3 years ago

2.60600

ANSWER

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