Question 1
1
1
3
−
(27𝑥 −2 𝑦 2 𝑧 3 )
99.
3√𝑥 4 𝑦𝑧
Question 2
Solve the following equations
1
1 −2𝑥−3
1 3𝑥−1
2×( )
=( )
4
8
1 𝑥+3
3( )
− 3 = 189
16
32𝑥 − 6 × 3𝑥 + 9 = 0
4𝑥 − 2𝑥+2 = 32
2
× ( 3√𝑥𝑦)