Jamb Runz Waec Answers Neco Runz Gce Exam Runs Ijmb Jupeb on Funloaded

We Supply Legit Midnight Answers Runz Expo Runs to Jamb Waec Neco Gce Ijmb and Jupeb Exam Questions.

WAEC Mathematics Symbols

Join our WhatsApp Group
WAEC Mathematics Symbols

WAEC Mathematics Symbols

WAEC MATHEMATICS SYMBOLS

/ means DIVISION

* means multiplication

tita you should know that.

raise means to raise to power

^ means raise to power

sqr root/ square root means square root

—-(1) means equation 1

yr means year

f(x-xbar) means x MINUS x BAR as in statistics which means that MINUS WILL BE ON TOP OF x.
, (Comma) means NEXT LINE, THIS MEANS THAT THE FOLLOWING NUMBER IS UNDER THE NUMBER IT IS FOLLOWING i.e UNDER.

It is usually used during STATISTICS when drawing a table.
X:1,2,3,4,
FX: 4,6,8,10
FX-Xbar: 10,8,6,4

DRAW A TABLE WITH X|FX|(FX-Xbar)

The above statement means that:
~For X, it has 1 2 3 4 5 6 under it. which means 1 is under 2, 2 is under 1, 3 is under 2, 4 is under 3
and so on…
~Under FX you have 4, then 6 under 4, then 8g under 6, then 10 under 8, then 12 under 10…..
~Under FX-Xbar you have 10, then 8 under 10, then 6 under 8, then 4 under 6, then 2 under 4,
then 1 under 2…

IN A CLEARER WAY:

→ comma means NEXT LINE (e.g)
x : 1,2,3
fx : 4,5,6
fx-xbar : 10,8,6,4
x|fx |fx-x¯¯|
1| 4 | 10 |
2| 6 | 8 |
3| 8 | 6 |
4| 10| 4 |

Class interval:

60-64,65-69,70-74,75-79,80-84,85-89,90-94,95-99.
X: 62,67,72,77,82,87,92,97.
F: 2,3,6,11,8,7,2,1.
FX: 124,201,432,847,656,609,184,97.
F(x-x bar)2:
561.12,414.18,273.36,33.66,84.48,476.42,351.12,333.06

MEANING OF THE ABOVE EXPRESSION:

Bar means Minus on top of d number or Variable and comma means next line which means each of
them are under. Eg 60-64 is under Class interval, then 65-69 is under 60-64, etc. So comma means
under.

NOTE: THAT WHEN U SEE SOMETHING LIKE THE ABOVE TWO EXAMPLES, U WILL NEED TO DRAW A
TABLE…

YOU NEED TO KNOW THESE ALSO:

MATHEMATICS CODES:

1) ,(comma) means next line.
(e.g)
x : 1,2,3

fx : 4,5,6

fx-xbar : 7,8,9

x|fx |x¯¯|
1| 4 | 7 |
2| 5 | 8 |
3| 6 | 9 |
2)*=multiplication sign. y

3)^ = Riase to pwer

4)P also means raised to power eg 10P6 means 10 raised to power six.

5)log3(base 4) ..Note:the base must be SUBSCRIPT .

6)x bar = mean symbol(x¯¯)

7)Pie = pie symbol eg Area of a circle is (Pie r2).

8)Tita = θ eg Sinθ.

10)Root or Rut or Sqrt or sqr root = √ ; eg Root2 means √2

11)/ means ÷

12)—-(1) means equation 1

FOCUS KEYWORD: WAEC Mathematics Symbols, WAEC Mathematics Symbols, WAEC Mathematics Symbols

Follow Us

Leave a Reply