Master Algebra: Solve logarithmic Equations Like a Pro! скачать в хорошем качестве

Master Algebra: Solve logarithmic Equations Like a Pro!

In this comprehensive tutorial, we solve a sequence of challenging logarithmic equations (in increasing order of complexity) each solved step by step using log identities, change-of-base techniques, exponent rules, and algebraic manipulation to build mastery in logarithmic problem solving. This is the last step before you sit for an exam! 00:00 - log₃(9x) + log₃(x) = 4 05:27 - log₂(x) + log₂(x+4) = 5 10:23 - log₄(x) + log₂(x )= 6 13:59 - log₃(3x+2) = log₉(4x+5) 21:16 - log₅(3²ˣ+6) = log₅(3ˣ)+1 27:13 - log₍₃ₓ₎(4) = log₍₂ₓ₎(8) 32:07 - log₉(x) + logᵧ(8) = 2 and logₓ(9) + log₈(y) = 8/3 46:33 - log₈(a) + log₄(b²) = 5 and log₈(b) + log₄(a²) = 7 54:12 - 40*log₍₄ₓ₎(√x) − 14*log₍₁₆ₓ₎(x³) = −log₍₀․₅ₓ₎(x²) 01:10:04 - log₍√ₓ₎(√x) + log₂(x) + log₄(x²) + log₈(x³) = 40 01:14:51 - log₂(x) = logᵧ(16) and xy = 64 ⇒ (log₂(x/y))² = ? 01:22:05 - 8 log(x) − x = 0 #maths #algebra #examprep