Question

8x+1= 64 , what is the value of 3²x+1
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Answer 1

Solution:

The given Equation is 8^x+1 = 64

Solve Equation:

8^x+1 = 64

8^x+1 = 8²

x+1 =2

x = 2 - 1

x = 1

To Find :

3^2x +1

Substitute the value of x :

☞3^2(1)+ 1

☞3^2+1

☞3^3

☞27

Answer : 27

Answer 2

Step-by-step explanation:

given 8x+¹=64

8x+¹=8²

x+1=2

x=2-1

x=1

and we have to find value of 3²x+¹

thus,e will substitute value of x here

so,

3²x+¹ =3*2(1)+1

it will be,(3)³

and the answer will be

27

hope it helps you