Answer.....plz solve this
Attachments:
Answers
Answered by
0
Answer:2³ⁿ)÷(2
Step-by-step explanation:
{2(ⁿ+²)-2(2ⁿ)}÷2(²ⁿ+²)
={2(ⁿ+²)-2(ⁿ+¹)}÷2(²ⁿ+²)
={(2ⁿ×4)-(2ⁿ×2)}÷2(²ⁿ+²)
={[2.2ⁿ(2-1)]}÷2(²ⁿ+²)
={(2.2ⁿ)}÷2(²ⁿ+²)
={2(ⁿ+¹)}÷2(²ⁿ+²)
=2^{(n+1)-(2n+2)}
=2^{(n+1+2n-2)}
=2^{3n-1}
=(2³ⁿ)÷(2)
Similar questions