Solve ex2 e11x 1e28Solutionex2e11x1e28 1amam ex2e11xe28 ama
Solve: e^x^2 = e^11x (1/e^28)
Solution
ex^2=e11x(1/e28)
1/am=a-m
ex^2=e11x(e-28)
aman=am+n
ex^2=e11x-28
equare the powers
x2=11x-28
x2-11x +28=0
x2-4x-7x +28=0
x(x-4)-7(x-4)=0
(x-4)(x-7)=0
x =4 , x =7
