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If a = 2, b = – 2, find the value of : a2 + b2
CBSE Class 7
CBSE Class 7 Maths
algebraic-expression
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class-7-maths
Murali
April 9, 2019, 11:33am
1
If a = 2, b = – 2, find the value of :
Murali
April 9, 2019, 11:33am
2
