Answer:
x=8. Explanation: Factor of 6561 are. 6561=3×3×3×3×3×3×3×3=38. As such, 3x=6561 can be written as 3x=38. Hence, x=8. Step-by-step explanation:
The value of b is 3
then B - (n4 – 3)(n4 + 3)
Step-by-step explanation:
