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Curriculum-aligned learning paths for students in Classes 6-12.

CBSE
Class 9
Mathematics
Ganita Manjari
Orienting Yourself: The Use of...
Question Bank

What significant mathematical ...

Single Answer MCQ
Q-00168436

What significant mathematical concept did Brahmagupta formalize?

1

Negative numbers

2

Algebraic expressions

3

The concept of infinity

4

Trigonometric functions

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