Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • School
  • Ques 1 : (0.7)^2 + (0.343) = (0.7)^? + (0.49)^3Please provide the explanation for the solution provided. Any shortest method thru which we can solve in less than a min is expected...

Ques 1 : (0.7)^2 + (0.343) = (0.7)^? + (0.49)^3Please provide the explanation for the solution provided. Any shortest method thru which we can solve in less than a min is expected...

Answers (1)

best_answer

Given in the question,
frac0.7^20.343=frac0.7^x0.49^3
frac0.7^20.7^3=frac0.7^x0.7^2*3
0.7^-1=0.7^x-6
Solving the powers,we get
x-6=-1
x=5

Posted by

Deependra Verma

View full answer

Similar Questions

Latest Question