1.

If 3.3^n=3 the value of n is​

Answer»

Answer:

(

3

)

5

×9

2

=3

N

×3

3

=>(3

2

1

)

5

×(3

2

)

2

=3

n

×3×3

2

1

⇒3

2

5

×3

4

=3

n+1+

2

1

⇒3

2

5

+4

=3

n+

2

3

⇒3

13/2

=3

n+3/2

⇒n+

2

3

=

2

13

⇒n=

2

13

−

2

3

=

2

10

=5


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