MATHEMATICAL SYMBOLS: Make an illustrative project file for the following:
(i) Search 10 new mathematical symbols from the internet, books, magazines etc.
(ii) Collect information about their origin, meaning and their use in different areas of
mathematics.
E.g. the symbol "@ "evolved from an abbreviation of "each at"—the "a" being encased by an
"e." The first documented use was in 1536, in a letter by Francesco Lapi, a Florentine merchant,
who used @ to denote units of Bottle called amphorae, which were shipped in large clay jars.
Answers
Answer:
10 NEW MATHEMATICAL SYMBOLS ARE
≈ => approximately equal (Symbol name) => x ≈ y (Means X is approximately equal to Y)
≥ => inequality (Symbol Name) => 19x ≥ 2y (Means 19x is greater than or equal to 2y)
≤ => inequality (Symbol Name) => 19x ≤ 2y (Means 19x is less than or equal to 2y)
( ) => parentheses (Symbol Name) => 9 + (4*5) = 29.
* => asterisk (Symbol Name) => 4*5 = 20 (This symbol use for multiplication)
mod => modulo (Symbol Name) => 10 mod 3 = 1 (This symbol use for calculating reminder)
‰ => per mile (Symbol Name) => 1 ‰ = 1/1000
ppt => per trillion (Symbol Name) => 1 ppt = 10⁻¹²
≪ => much less than (Symbol Name) => 10 ≪ 200000
≫ => much greater than (Symbol Name) => 200000 ≫ 10
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Answer:
xy ≈exponitietion ,d = diferrential sign, ∝ =proportionality sign
⊂ =subset of,
Step-by-step explanation: