You must mean "solve the following for x" ? If yes, then :evaluate the following for x
But maybe I don't understand what you wrote, try using the LaTeX editor ?
Hello everyone,
I need help with logarithms that are in fraction form.
such as
evaluate the following for x:
log ^ 2 x = 1/7
log ^ 2 x = 1/5
log ^ 2 x = 2/7
I also need to be sure if expanding this equation for e.g is correct?
expand the following:
(a + b) (a + b + c)
a^2 + ab + ac + ba + b^2 + bc
& do I plus the powers or times them in the brackets?
expand the following:
(a^2 + b^2) (a^3 + b^3 + c^2)
a^5 + a^2b^5 + a^2c^2 + b^2a^3 + b ^ 5 + b ^2c^ 2
i am so sorry about my typing,
http://www.mathhelpforum.com/math-he...6f55baf4-1.gif
it is the base of 2
log 2 x = 1/7
so 2 is the base of the log
and thank you for helping me.