Algebraic Expressions and Arithmetic - Class VII
Casual Mode - Take your time!
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Multiple Choice
State whether True or False.
Simplify: $(3y+4z)(3y-4z)+(2y+7z)(y+z) $.
The answer is $11y^2+9yz-9z^2$.
- True
- False
Casual Mode - Take your time!
State whether True or False.