New general mathematics ss2 solutions

Here are some solutions to general mathematics SS2 questions:

Chapter 1: Number Systems

  1. Simplify: 2x + 5 + 3x - 2 Answer: 5x + 3

  2. Solve: 2x - 5 = 11 Answer: x = 8

  3. Find the value of x in the equation: 3x + 2 = 14 Answer: x = 4

Chapter 2: Algebra

  1. Solve: x^2 + 4x - 5 = 0 Answer: x = -5 or x = 1

  2. Solve: 2x - 3 = 5x + 2 Answer: x = -1

  3. Solve: x^2 - 7x - 18 = 0 Answer: x = 9 or x = -2

Chapter 3: Geometry

  1. Find the perimeter of a triangle with sides 5cm, 6cm, and 7cm. Answer: 18cm

  2. Find the area of a rectangle with length 8cm and breadth 5cm. Answer: 40cm^2

  3. Find the volume of a cube with edge length 4cm. Answer: 64cm^3

Chapter 4: Trigonometry

  1. Find the value of sin(A) if cos(A) = 3/5. Answer: sin(A) = 4/5

  2. Find the value of tan(B) if sec(B) = 2. Answer: tan(B) = 1

  3. Find the value of cos(C) if sin(C) = 3/5. Answer: cos(C) = 4/5

Chapter 5: Statistics and Probability

  1. Find the mean of the data set: 2, 4, 6, 8, 10 Answer: 6

  2. Find the median of the data set: 1, 3, 5, 7, 9 Answer: 5

  3. Find the probability of getting a head when a fair coin is tossed. Answer: 1/2

I hope these solutions help you with your General Mathematics SS2 studies!