# simplify x / รท

### teacher overview

### teach-learn-practise

teach-learn | practise-learn | timely practice | |

1 | simplifyPQ1.pdf (s/s 4 per page) | sign up for - use of timely practice
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2 | simplifyPQ2.pdf (s/s 2 per page) | ||

3 | simplifypq3.pdf (d/s 2 per page) | ||

4 | simplifyPQTL4.pdf | simplifyPQ4.pdf (s/s 4 per page) | |

5 | simplifypq5.tex.pdf (s/s 2 per page) | ||

6 | simplifyPQTL6.pdf | simplifyPQ6.pdf (s/s 4 per page) | |

7 | simplifyPQTL7.pdf | simplifyPQ7.pdf (s/s 4 per page) | |

8 | simplifyPQTL8.pdf | simplifyPQ8.pdf (s/s 4 per page) | |

9 | simplifyPQTL9.pdf | simplifyPQ9.pdf (s/s 4 per page) | |

10 | simplifyPQTL10.pdf | simplifyPQ10.pdf (s/s 3 per page) | |

11 | simplifyPQTL11.pdf | simplifyPQ11.pdf (s/s 3 per page) | |

12 | simplifyPQTL12.pdf | simplifyPQ12.pdf (s/s3 per page) | |

13 | simplifyPQTL13.pdf | simplifyPQ13.pdf (s/s 3 per page) | |

14 | simplifyPQTL14.pdf | simplifyPQ14.pdf (s/s 3 per page) |

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### NC information

A1 use and interpret algebraic manipulation, including:

*ab*in place of*a*ร*b*- 3
*y*in place of*y*+*y*+*y*and 3ร*y* *a*^{2 }in place of*a*ร*a*,*a*^{3 }in place of*a*ร*a*ร*a*,*a*^{2}*b*in place of*a*ร*a*ร*b*- a/b in place of
*a*รท*b* - coefficients written as fractions rather than as decimals
- brackets

A4 simplify and manipulate algebraic expressions (__including those involving surds__ **and algebraic fractions**) by:

- collecting like terms
- multiplying a single term over a bracket
- taking out common factors
- expanding products of two
**or more**binomials __factorising quadratic expressions of the form__;*x*^{2 }+*bx*+*c*, including the difference of two squares**factorising quadratic expressions of the form***ax*^{2 }*+bx+c*- simplifying expressions involving sums, products and powers, including the laws of indices

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