## Who invented algebra in India?

mathematician BhāskaraBut Indian mathematician Bhāskara had already discovered many of Leibniz’s ideas over 500 years earlier.

Bhāskara, also made major contributions to algebra, arithmetic, geometry and trigonometry..

## What if zero was not invented?

Without zero, modern electronics wouldn’t exist. Without zero, there’s no calculus, which means no modern engineering or automation. Without zero, much of our modern world literally falls apart.

## Is 0 an even number?

So what is it – odd, even or neither? For mathematicians the answer is easy: zero is an even number. … Because any number that can be divided by two to create another whole number is even.

## Who invented exam?

Henry FischelIf we were to go by historical sources, then exams were invented by an American businessman and philanthropist known as Henry Fischel somewhere in the late 19th century. However, some sources attribute the invention of standardized assessments to another man by the same name, i.e. Henry Fischel.

## Who invented school?

Horace MannCredit for our modern version of the school system usually goes to Horace Mann. When he became Secretary of Education in Massachusetts in 1837, he set forth his vision for a system of professional teachers who would teach students an organized curriculum of basic content.

## Who is the father of mathematics?

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

## Who is the father of zero?

Brahmagupta”Zero and its operation are first defined by [Hindu astronomer and mathematician] Brahmagupta in 628,” said Gobets. He developed a symbol for zero: a dot underneath numbers.

## Why is zero a number?

Zero is an even number because it is divisible by 2 with no remainder. 0 is neither positive nor negative. … As a value or a number, zero is not the same as the digit zero, used in numeral systems with positional notation.

## Is 0 a real number?

Imaginary numbers: Numbers that equal the product of a real number and the square root of −1. The number 0 is both real and imaginary.

## Who invented number?

Numbers should be distinguished from numerals, the symbols used to represent numbers. The Egyptians invented the first ciphered numeral system, and the Greeks followed by mapping their counting numbers onto Ionian and Doric alphabets.

## Did Aryabhata invented zero?

Brahmagupta a scholar and mathematician in AD 628 first time defined zero and its operation and developed a symbol for it which is a dot underneath the numbers. … Then, Aryabhatta a great mathematician and an astronomer used zero in the decimal system.

## Who invented zero first in India?

BrahmaguptaThe first person to document zero as a number in its own right was the astronomer and mathematician Brahmagupta in 628 CE.