Maths 9th class algebra

Question

Q 1. Solve the following

1 ) | x – 5 | = 3

2) Find the values of

a) | 4 – 8 |

b) | - 7 | X | 4 |

3) State the order of the surds given below .

a) 5√𝟏𝟐 , b ) √𝟏𝟖𝟑

4.) Solve

( √𝟓 + √𝟑 ) ( √𝟓 - √𝟑 )

5) Write the following number in the 𝒑𝒒 form :----

0.77

Answer 1

1) x = 8 or 2

2) a) 4, b) 28

3) a) 5 b) 2

4) 2

5) 77/100