Solved

Solve the Equation log⁡21(x+84)=3−log⁡21x\log _ { 21 } ( x + 84 ) = 3 - \log _ { 21 } x

Question 187

Multiple Choice

Solve the equation.
- log⁡21(x+84) =3−log⁡21x\log _ { 21 } ( x + 84 ) = 3 - \log _ { 21 } x


A) {63}\{ 63 \}
B) {147}\{ 147 \}
C) {−147}\{ - 147 \}
D) {−63}\{ - 63 \}

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions