Waecmaths
| Title | waecmaths question |
|---|---|
| Question 1 |
If $\{x:2\le x\le 18;x\in integer\}$and 7 + x = 4(mod 9). Find the highest value of x |
| Question 4 |
Fig1 and Fig 2are the addition and multiplication tables respectively in modulo 5. Use the these tables to solve the equation $(n\otimes 4)\oplus 3=0(\bmod 5)$ |
| Question 37 |
If 3x ≡ 4(mod 5), find the least value of x. |
| Question 5 |
If 7 + y = 4(mod 8). Find the least value if $10\le y\le 30$ |
