ICSE/ISC Std 8 Study Materials, Online Learning, Question Papers, Classnotes, Practice Test, MCQ | Smartindia Educational Program : www.smartindia.net.in

Question-1
LCM of 6a² - 5a - 6, 12a² + 11a + 2 is

(A) (3a - 2) (2a - 3) (4a - 1)	(B) (3a - 2) (2a - 3) (4a + 1)
(C) (3a - 2) (2a + 3) (4a - 1)	(D) (3a + 2) (2a - 3) (4a + 1)

Std 8

ICSE/ISC

Practice in Related Chapters
Rational Numbers
Powers and Exponents
Squares and Square Roots
Playing with Numbers
Cubes and Cube Roots
Algebraic Expressions and Identities
Factorisation and Linear Equations
Sets
Venn Diagram
Decimals
Quadrilateral
Percentage
Factorisation
Algebraic Identities (Some Special Products)
Number System
Fractions
Factors and Multiples
Fundamental Concepts and Operations
Ratio and Proportion
HCF and LCM
Profit,Loss and Discount
Interest (Simple & Compound)
Unitary Method and its Applications
Exponents
Simplification of Algebraic Expressions