Simplify exponents

1
How to Factorise Polynomials Easily !!! - YouTube

• youtube.com/teachersatya

2
How to Expand Brackets Expand Brackets with
Examples - YouTube

• Two step equations
• Laws of exponents
• Simplify exponents
• How to factorise polynomials
• How to expand brackets
• Complementary and supplementary angles
• Dividing decimals
• Simple interest
• Compound interest
• Similar triangles
• Welcome to this IGCSE Math Review Guide. In this
  video, I will be teaching questions on solving
  multi-step linear equations in one variable step
  by step. In this video, I will be looking towards
  solving equations with fractions and brackets on
  both sides of the equation. So, what is an
  equation? An equation is formed when the value of
  an unknown quantity is needed.

• https//youtu.be/Zf406wEyUOg
• https//youtu.be/EBqaCDyQ4G8
• https//youtu.be/EBqaCDyQ4G8
• https//youtu.be/EBqaCDyQ4G8
• https//youtu.be/6y1_7tozGUY
• https//youtu.be/aC60mwtfbtg
• https//youtu.be/feNO5q6srck
• https//youtu.be/Or2q2S5Sip4
• https//youtu.be/kf6YAvtX3lk
• https//youtu.be/4xXiDSrzGj4

3
Complementary and Supplementary Angles Find the
Unknown Angle ! - YouTube
4
Dividing Decimals Divide Decimal with a Whole
Number - YouTube

• Hey Everyone! Welcome back to my channel. In this
  video, I will be teaching you guys how to find
  the missing angles of a triangle using the angle
  sum property. What this means is that the sum of
  the angles in any triangle will be exactly 180
  degrees.

• Welcome to this IGCSE Math Review Guide. Learn
  how to factorize polynomials algebraic
  expressions in just a few easy steps. When
  Factorize polynomials, the largest possible
  factor is removed from each of the terms and
  placed outside the brackets.