tell me the answer of second question please
Attachments:
Answers
Answered by
1
Answer:
answer ii
base are same so we add the powers so
13+7=20
after that same base are equal so the power must also equal so
20=3x-1
20+1=3x
3x=21
x=21/3
x=7
THUS THE VALUE OF X=7
Answered by
1
Answer:
This is the answer with explaination
Attachments:
Similar questions