Question

find x if 3^x^+¹ =729​

Answer 1

Answer:

x = 5

Step-by-step explanation:

Answer is x = 5

• 3^x + 1 = 729
• 3^x +1 = 3^6

(When bases are same add the power)

• x + 1 = 6
• x = 6 - 1
• x = 5

Answer 2

3^x^+1 =729

3^x=729

3^x =9^3

3^x = 3^6

x=6