MATHS 🧮 LAB 🔬
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🧮 Maths Lab 🧮
Explore mathematics through concepts, problem-solving, tricks, and visual learning.
From basics to advanced ideas — learn, practice, and think mathematically. 🚀
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DAY-8
MUST KNOW FORMULA
@EDMATHLAB
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DAY-3
EQUATIONS THAT CHANGED THE WORLD
@EDMATHLAB
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Vertically opposite angles are congruent.
Anonymous Quiz
82%
True
18%
False
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π is a rational number.
Anonymous Quiz
28%
True
73%
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Any terminating or recurring decimal is a rational number.
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66%
True
34%
False
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The greatest square factor of 200 is 25.
Anonymous Quiz
30%
True
70%
False
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If the expression (ϰ - 1) (ϰ + 2) = 6, then ϰ – 1 = 6, or ϰ + 2 = 6.
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42%
True
58%
False
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Only a square matrix has a determinant.
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58%
True
42%
False
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A square pyramid has four vertices.
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30%
True
70%
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Log(2ϰ3) = 6logϰ.
Anonymous Quiz
40%
True
60%
False
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If ϰ < 1, then ϰ < 2 .
Anonymous Quiz
66%
True
34%
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DAY-9
MUST KNOW FORMULAS
@EDMATHLAB
1
DAY-4
EQUATIONS THAT CHANGED THE WORLD
@edmathlab
1
😭💔
@edmathlab
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MATHS 🧮 LAB 🔬
Vertically opposite angles are congruent.
Vertically opposite angles, formed when two lines intersect, are always congruent, meaning they have identical measurements and are equal. Located across from each other at a shared vertex, these non-adjacent pairs (e.g., in an 'X' shape) are always equal in measure. This property holds true because they are supplementary to the same adjacent angle.

@edmathlab
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MATHS 🧮 LAB 🔬
π is a rational number.
Pi is an irrational number, not a rational number. It cannot be expressed as a simple fraction p/q of two integers, and its decimal representation is infinite and non-repeating 3.14159... Common approximations like 22/7 or 3.14 are rational, but they are not equal to the exact value of pi

@edmathlab
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