### CBSE IX Maths Polynomials

## x=3+√3
find x^2+9/x^2

**aahnik.mohanty**26th November 2017 8:35 PM

### CBSE X Maths

## What is the identity of : (1) (a-b+c)² (2) (a+b+c)² (3) (a+b-c)²

**1875012872798739**24th February 2018 10:43 AM

### CBSE IX Maths

## Please answer all these questions

**Girishdhawan**15th June 2018 4:46 PM

### ICSE X Maths

## Chapter 21 trigonmetrical identities

**Ahman**3rd August 2018 11:41 AM

### ICSE IX Maths Expansions

## simplyfy; (3x+1)2 -(3x+2)(3x-1)

**raichupikach119**28th March 2019 7:54 PM

### CBSE VII Maths Algebraic Expressions

## please explain me that what is an identity of an equation

**amu_bgr**9th May 2019 11:41 AM

### CBSE VIII Maths Linear Equations in One Variable

## Verify that (a+b) +c=a+(b+c)

**4u7771**27th May 2019 6:29 AM

### CBSE X Maths

## Hello Sir, Iam getting confused with these two identities: 1. (a+b)^2=? 2. a^2+b^2=? expand these twon identities and explain me with an example. Thank You.

**seeni2005**27th June 2019 9:03 PM

### ICSE VIII Maths Algebraic Identities

## (81a2-4)/(9a+2)

**Singhdivya107**7th September 2019 8:09 PM

### ICSE IX Maths Rational and Irrational Numbers

## Please answer this

**kirtikapoor0004**17th November 2019 11:38 PM

### CBSE VII Maths Algebraic Expressions

## (A+b)2

**admin_yourschool**26th December 2019 3:06 PM

### ICSE IX Maths Expansions

## How do you solve (x²) - (x/2)²

**praptimk55**3rd March 2020 1:45 PM

### ICSE IX Maths Expansions

## a+1/a=6.find a-1/a and a^2-1/a^2

**grishu017**8th April 2020 8:39 PM

### ICSE IX Maths Expansions

## Expansion of squares using (a+b)2 and (a-b)2

**muskaankedia09**28th April 2020 7:02 PM

### CBSE IX Maths Polynomials

## (a+b) square

**kunaljoshi15096**16th June 2020 6:32 PM

### ICSE IX Maths Expansions

## 75(2a-b+1)²-12(a+b)²

**Sushreesushree2000**28th June 2020 12:33 PM

### Gujarat VII Maths

## The Identity The Identity element for multiplication is fill in the blanks

**ketanlakhani4353**22nd July 2020 7:55 PM

### CBSE IX Maths Polynomials

## can you tell the answers of all these questions because I am.facing some difficulty

**swatipuspapatel**5th August 2020 7:40 PM

### CBSE VIII Maths Algebraic Expressions and Identities

## How to factorise using a2– b 2(a+b)(a-b) identities 9s – 4s3

**surendra.suri**30th September 2020 7:44 PM

### CBSE VIII Maths Rational Numbers

## 6.Which is the multiplicative identity for rational numbers?6.Which is the multiplicative identity for rational numbers?

**brianyspace227**16th October 2020 6:30 PM

### CBSE VI Maths Whole Numbers

## Multiplicative identify of whole number is

**vardhamanjain80.6**24th August 2022 8:31 PM

### CBSE VIII Maths Squares and Square Roots

## 36y^2 + 12y + 1

**slnsuraj1006**22nd October 2022 9:39 PM