Question

who invented
1 bulb
2 phone
3 tv
4 maths ​

Answer 1

Answer:

Ans 1. Thomas Alva Edison

Ans 2. Alexander Graham Bell

Ans 3. Philo Taylor Farnsworth II

Ans 4. Beginning in the 6th century BC with the Pythagoreans, the Ancient Greeks began a systematic study of mathematics as a subject in its own right with Greek mathematics. Around 300 BC, Euclid introduced the axiomatic method still used in mathematics today, consisting of definition, axiom, theorem, and proof.

Explanation:

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