Expansions RS Aggrawal ICSE Class-9 Maths Goyal Brothers Prakashan

By PANDEY TUTORIAL Last updated Jul 30, 2021

Expansions RS Aggrawal ICSE Class-9 Maths Goyal Brothers Prakashan Solutions Chapter-3. We provide step by step Solutions of Exercise / lesson-3 Expansions for ICSE Class-9 RS Aggarwal Mathematics . Our Solutions contain all type Questions with Exe-3 A, Exe-3 B and Exe-3 C to develop skill and confidence. Visit official Website CISCE for detail information about ICSE Board Class-9 Mathematics.

Board	ICSE
Publications	Goyal brothers Prakshan
Subject	Maths
Class	9th
Chapter-3	Expansions
Writer	RS Aggrawal
Book Name	Foundation
Topics	Solution of Exe-3 A, Exe-3 B and Exe-3 C to develop skill and confidence
Academic Session	2021-2022

Expansions RS Aggrawal ICSE Class-9 Maths Goyal Brothers Prakashan Solutions Chapter-3

–: Select Topics :–

Exe-3 A,

Exe-3 B,

Exe-3 C ,

Exercise-3 A Expansions RS Aggrawal ICSE Class-9 Maths Goyal Brothers Prakashan Solutions

Page 40-42

Question 1

(i) (4a + 9)²

(ii) ……………

(iii) ……………….

Question 2.

………………………..

Question 14

Simplify

(i)…………

(viii)………..

Question 15

(i)………..if a+b=7 and ab=10 find value of (a-b)

(ii) if (x-y)=5 and xy = 24 find value of (x+y)

Question 16

if (3a+4b)=16 and ab= 4 find value of …..

Question 17

if (a+b)=2 and (a-b)=10 find………..

Question 23

If …………. value of

(i) ………….

(ii) …………….

Question 28

using ……..evaluate

Question 29

using ……..evaluate

Question 30

fill in …………square.

Question 31

if ………….find the…………..

Question 32

if ………….find the…………..

Question 33

if ………….find the…………..

Question 34

if ………….find the…………..

Expansions Exercise – 3 B RS Aggrawal ICSE Class-9 Maths Goyal Brothers Prakashan

Page 44-45

Question 1

Expand:

(i) …………

(ii)……………….

(iii)……………

(iv)………………

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(v)………………..

(vi)……………….

Question 2

If (4a+3b)=10 and ab=2 find the value of ………..

Question 3

If (3x-2y)=5 and xy=6 find the value of ………..

Question 4

If (a+3b)=6 show that…………

Question 5

If (a+2b+3c)=0 show that…………

Question 6

If………. Find the value of ………

Question 7

If………. Find the value of ………

Question 8

If………. Find the value of ………

Question 9

If………. Find the value of ………

Question 10

If………. Find the value of ………

Question 11

If………. Find the value of ………

Question 12

If………. Find the value of ………

Question 13

If………. Find the value of ………

Question 14

If………. show that ………

Question 15

If …….prove that ………

Question 16

find the product using suitable identity.

Question 17

Simplify using suitable identity………………….

RS Aggarwal Solutions Exe-3 C Expansions ICSE Class-9 Maths Goyal Brothers Prakashan

Page 46

Write down each of the following products

Question 1:

(x+6) (x+2)

Question 2:

(x+8) (x-3)

Question 3:

…………………………

……………………….

………………………

Question 11:

(2x+3) (3x+5)

Question 12:

……………………….

……………………..

Question 14:

(3a²…………………….)

–: End of Expansions RS Aggrawal Solutions for ICSE Class-9 :–

Return to RS Aggarwal Solutions for ICSE Class-9 Goyal Brothers Prakashan

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