MATHEMATICS PROBLEM SOLVER

It is a site for parents, students and teachers. This site can help O-LEVEL or GCSE secondary school students in mastering mathematics subject. It intends to involve the learners by making them follow up the examples before they can do questions on their own at the TRY THIS.... section. There are some videos, tests, quizzes and past examination questions. Learning the examples will ultimately give students the required confidence in solving various questions in mathematics.

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Friday, 5 July 2024

MID-POINT E1

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Find a and b if the midpoint of a line from (a, 6) to (8, b) is (60, 70)   Solution   x1=a, x2=8, y1=6, y2=b.   (60, 70)= ( x1 + x2 ,  y1 + ...

GEOMETRICAL PROGRESSION A3

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  Find the sum of the 1st eight terms of the geometrical progression 4+16+64+…….   Solution   G 1  = 4, r=4, n=8   S n  = G 1 (r n -1)/ r-1 ...

LOGARITHMS H6

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  Evaluate Log10,000,000,000 -  log   0.0001 + log 3 243   Solution   = Log10,000,000,000 -  log   0.0001 + log 3 243   = Log 10...
Friday, 21 June 2024

ARITHMETIC PROGRESSION 1F

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  The 1st term of an A.P. is 10 and the common difference is 58. Find the 16th term.   Solution   A 1 = 10, d = 58   A n  = A 1  + (n-1)d   ...

FUNCTIONS 3G

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  Given that F(x) = 13x  -  55. Find F(8)   Solution   F(x) = 13x  - 55   F(8) = 13(8)  -  55   F(8) = 104  -  55   F(8) = 49     Hence  F(8...

SETS H21

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  In Ntoma district the number of people who speak Kiswahili or Lingala is 410. 200 of them speak Kiswahili and 320 of them speak Lingala. H...

SLOPE OR GRADIENT 1E

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  Find the slope of a line which passes through (-15, -2) and (6,-9)   Solution   x 1  = -15,  y 1  =-2,  x 2  = 6,  y 2  = -9  ...
Tuesday, 18 June 2024

RADICALS 1E

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SEE MORE FORM II VIDEOS HERE: FORM II VIDEOS  

INEQUALITIES 1E

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  Solve for x if 2x – 1 ≤ x + 50 ≤ 6x.   solution   2x – 1 ≤ x + 50 and  x + 50 ≤ 6x   2x – x ≤ 1+ 50 and  50 ≤ 6x - x   x ≤...

ARITHMETIC PROGRESSION 1E

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  The first term of an AP is 5 and the last term is 67.If the arithmetic progression consists of 20 terms, calculate the sum of all the term...
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