log_{10}(x^2)=27801

الحلّ

lo g_{10} (x^{2}) = 27801

x = 1 0^{13900} 10, x = - 1 0^{13900} 10

خطوات الحلّ

lo g_{10} (x^{2}) = 27801

فعّل قانون اللوغارتمات

x^{2} = 1 0^{27801}

x^{2} = 1 0^{27801}

حلّ:

x = 1 0^{13900} 10, x = - 1 0^{13900} 10

x = 1 0^{13900} 10, x = - 1 0^{13900} 10

ln (y) = 1 - y

ln (x) = 8.914375436

lo g_{a} (4) = 2

lo g_{10} (x) = 3.0081

lo g_{6} ((x + 3) (x - 2)) = 2