Use a calculator to find an approximate solution to the equation. Round any intermediate work and steps to three decimal places.

Question

4 years ago

3

Show all of your steps in solving the equation for full credit. (2 points)
7ln (x + 2.8) = 11.2

1 answer:

solong [7] · Answer 1 · 2021-12-23T15:49:04+03:00

solong [7]4 years ago

8 0

Firstly 7 x ln x = 7lnx
similarly, 7 ln (2.8) = 7 ln 2.8 [distributive property of multipication];
so we get : 7ln(x+2.8 ) = 7lnx + 7ln2.8