Question

evaluate pls pls pls tell this question ​

Answer 1

Answer:

d=245

please give me brain list

Answer 2

Step-by-step explanation:

1. (8^6*8^3)/8^9=(8^(6+3))/(8^9)

=8^9/8^9 =1

2. similerly 5^(5+2)/5^3=5^4

3. 6^(7-5+1)=6^3

4. (a^0=1 always) so, (1+1)*7^2=2*7^2

5. a^(5-4+7+0)=a^8

6. 7^(6+6+2-10)=7^4