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  • ICSE×
  • Class 7×
  • Mathematics×
  • Algebraic Expressions×

Algebraic Expressions Free Doubts and Solutions

ICSE - VII - Mathematics - Algebraic Expressions

if 2l-3m=-1 and lm=20 then ,the value of 4l2 +9m2

Asked by h3k.behera 16th August 2015, 9:32 PM
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