Question

plss plsss solve krdo isko



7³ⁿmultiply 49¹-ⁿ=347



the answersheet answer is 1 only​

Answer 1

Answer:

easy

Step-by-step explanation:

7³n × 7²-²n = 7³

7n+² = 7³

n+2=3

n=3-2

n=1

Answer 2

Step-by-step explanation:

3n+2-2n=3

n+2=3

n=1

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