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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Tuesday, 12 September 2017

RADICALS 1

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Radicals are among the challenging concepts in maths. With this video below you can learn one of them and reach to the solution. ...
Saturday, 9 September 2017

ARITHMETICS 1

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Evaluate 13 x 369 + 331 x 13. Solution = 13 x 369 + 331 x 13. = 13 x (369 + 331)     factoring out the common number = 13 ...

SUM OF A GP 1

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Find the sum of the 1st ten terms of the geometrical progression 2+6+18+54+……. solution G 1 = 2, r=3, n=10 S n = G 1 (r n -1...

ALGEBRA 2

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If │4x – 7 │= 15; Find  x Solution ±(4x – 11 )= 17 4x -11= 15   OR   –(4x-11) = 15 4x – 11 = 15    OR   -4x+11=15 4x =...

FUNCTIONS 3

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If F(x) = log 2 x, Find F(32) Solution F(x) = log 2 x F(32) = log 2 (32) F(32) = log 2 32 -1 F(32) = log 2 (2 5 ) -1 ...

EXPAND 3

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Expand 8vw(5w – 3) Solution = 8vw(5w – 3) = (8vw x 5w) – (8vw x 3) = 40vw 2 – 24vw answer TRY THIS……….. Ex...

FACTORIZE 1

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Factorize 625x 2  - 9y 2 Solution We use difference of two squares a 2   – b 2   = (a - b)(a + b) 625x 2 - 9y 2   = 25 2 x 2  ...
Thursday, 7 September 2017

FUNCTIONS 2

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Find a linear function f(x) with gradient -10 which is such that f(7)=16.         Solution. m=-10, points = [7,16] and [x, f(x)] ...

LOGARITHMS 4

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Evaluate Log 2 18 + Log 2 8 - Log 2 9 Solution = Log 2 18 + Log 2 8 - Log 2 9 = Log 2 (18 x 8 ÷ 9) = Log 2 16 = Log 2...

A. P. 1

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The 1st term of arithmetic progression is 37 and the common difference is 40. Find the nth term solution A 1 =37, d= 40, n=? A...
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