Math, asked by varshameda01509, 15 days ago

find the value of n on each of the following 7^2n+1 ÷ 49 = 7³

Answers

Answered by anamika8031

1

Answer:

n= 2

Step-by-step explanation:

a^m÷a^n=a^m-n

49 is 7²

2n+1-2=3

2n= 3+1

n=4/2=2

Answered by sahasneha05256

0

Answer:

n=2

Step-by-step explanation:

hope it's helpful!!

Attachments:

Previous Question

Next Question

Similar questions

Math, 7 days ago

Sara puts milk on her cereal. How much milk does she probably use? 1 litre 1 kilolitre 100 ml...

History, 7 days ago

India’s traditional beliefs regarding gender.

Math, 7 days ago

if a b c can finish a piece of work in 6 day, 8 day and 10 day respectively. and if all the three work at it together and they are paid rupay 940 for the work how should the money be divided among them...

Math, 15 days ago

what is the distance oc the point (3,-7) from x- axis...

Math, 15 days ago

Lucy is a dress maker. She sews \dfrac47 7 4 start fraction, 4, divided by, 7, end fraction of a dress in \dfrac34 4 3 start fraction, 3, divided by, 4, end fraction hour. Lucy sews at a constant rate. At this rate, how many dresses does Lucy sew in one hour?

Social Sciences, 9 months ago

correct and rewrite the sentence Kanchenjunga is the highest mountain peak of the world...

India Languages, 9 months ago

Please complete this fast ...

Physics, 9 months ago

what is the use of clock face rule?