*
1 point
4. Find x if 7* = 343.
Answers
Answered by
1
Step-by-step explanation:
i hope it's be helpful for youx=. 2401
Answered by
0
The following steps are involved in finding the value `(7+x)^3` , when `(7x)^3=343`. Arrange in sequential order. <br> (A) `(7+x)^3=(7+1)^3=8^3=512` <br> (B) `x^3=(343)/(7^3)=(7^3)/(7^3)=1` <br> (C) `rArrx=1` <br> (D) `(7x)^3=(343)/(7^3)=(7^3)/(7^3)=1
Similar questions