minta tolong ya thank you

<p><strong>a.</strong> 32 × 8 = 256</p><p>= p-³ × p = p-²</p><p>= 256p-² ÷ 2p⁵</p><p>= 256 ÷ 2 = 128</p><p>= p-² ÷ p5 = p-² dikurangi ⁵ = p-⁷</p><p>= 256p-²/2p⁵ = 128p-⁷ atau 128/p⁷</p><p>&nbsp;</p><p><strong>b.</strong> 2³ = 8</p><p>= 7 x 8 + 9 x 8</p><p>= (7 + 9) x 8</p><p>= 16 x 8</p><p>= 128</p><p>&nbsp;</p><p><strong>c.</strong> (a²/b)-³ = (b/a²)³ = b³/a⁶</p><p>(b/a³)-² = (a³/b)² = a⁶/b²</p><p>= b³/a⁶ × a⁶/b²</p><p>= b³ × a⁶/a⁶ × b²</p><p>= b³-²/a⁶-⁶ = b¹/a⁰</p><p>= b</p><p>maaf jika sulit untuk mengerti, saya juga kurang tau kalau bener ㅠㅠ</p>