MATH SOLVE

4 months ago

Q:
# what logarithmic equation has the same solution as x-4=2^3

Accepted Solution

A:

What logarithmic equation has the same solution as x-4=2^3Solution:x-4=2Β³x-4=2*2*2x-4=8TO solve for x, Let us add 4 on both sidesx-4+4=8+4x+0=12So, x=12But, x=12 is not a logarithmic equation and there are no optionsSo, an equation like, x=γ [tex] 10^{12} [/tex]As log has base 10, So, x=γ [tex] 10^{12} [/tex]=12So, logarithmic equation like x=log [tex] 10^{12} [/tex] has same solution as x-4=2Β³