ICSE Class 8 Answered
expand [2x+1]2
Asked by sujitkumarhirwani | 23 Sep, 2018, 08:01: AM
Expert Answer
We know that (a + b)2 = a2 + 2ab + b2
(2x + 1)2 = (2x)2 + 2 × 2x × 1 + (1)2 = 4x2 + 4x + 1
Answered by Yasmeen Khan | 24 Sep, 2018, 10:44: AM
Application Videos
-
Solving Linear Equations in one variable
This video explains the method of finding the solutions of given linear equ... -
Linear Equations to Simpler Form
This video explince the concept of Linear Equations to Simpler Form. -
Introduction to Rational Numbers
This video explains the concept of Rational Numbers and the Mathematical op... -
Representation of a Rational number on Number line ...
This video explains the representation of a given rational number on a numb...
Concept Videos
-
Introduction to Circles ...
Define circle and its parts like radius, diameter, centre, and chord. Diff... -
Factorisation: Split The Middle Term ...
Factorisation:Split the Middle Term -
Introduction to Circles ...
Define circle and its parts like radius, diameter, centre, and chord. Diff... -
Introduction to Circles ...
Define circle and its parts like radius, diameter, centre, and chord. Diff... -
Construction of Rhombus
Construction of rhombus given side and angle, both diagonals
ICSE 8 - Maths
Asked by rehahitens | 14 Apr, 2024, 06:46: PM
ANSWERED BY EXPERTICSE 8 - Maths
Asked by sethimanish84 | 02 Apr, 2024, 10:47: AM
ANSWERED BY EXPERTICSE 8 - Maths
Asked by abianand10may | 01 Apr, 2024, 11:52: PM
ANSWERED BY EXPERTICSE 8 - Maths
Asked by shyam.singh1233149 | 22 Mar, 2024, 03:57: PM
ANSWERED BY EXPERTICSE 8 - Maths
Asked by shyam.singh1233149 | 21 Mar, 2024, 07:33: PM
ANSWERED BY EXPERTICSE 8 - Maths
Asked by anjalirenu2610 | 17 Mar, 2024, 08:06: PM
ANSWERED BY EXPERTICSE 8 - Maths
Asked by adityamishra162009 | 13 Mar, 2024, 01:14: AM
ANSWERED BY EXPERTICSE 8 - Maths
Asked by rohitgamerzgames | 09 Mar, 2024, 09:30: AM
ANSWERED BY EXPERT
