Question

(2a⁵xy(2z)²)³...solution(chapter name:exponent law)I will mark the brainliest who will tell the correct ans..

Answer 1

$(4x−3y−2z) </p><p>2</p><p> \\ =[(4x−3y)−(2z)] </p><p>2</p><p> </p><p> \\ =(4x−3y) </p><p>2</p><p> −2(4x−3y)−(2z)+4z </p><p>2</p><p> </p><p> \\ =16x </p><p>2</p><p> \\ =2×4x×3y+9y </p><p>2</p><p> −2[8xz−6y </p><p>2</p><p> ]+4z </p><p>2</p><p> </p><p> \\ =16x </p><p>2</p><p> −24xy+9y </p><p>2</p><p> −16xz+12yz+4z </p><p>2</p><p> \\ </p><p></p><p> </p><p>$