Solved

Solve the Equation 20x2+43x=1420 x ^ { 2 } + 43 x = - 14

Question 165

Multiple Choice

Solve the equation. 20x2+43x=1420 x ^ { 2 } + 43 x = - 14


A) {74,25}\left\{ - \frac { 7 } { 4 } , - \frac { 2 } { 5 } \right\}
B) {74,25}\left\{ \frac { 7 } { 4 } , \frac { 2 } { 5 } \right\}
C) {74,52}\left\{ - \frac { 7 } { 4 } , \frac { 5 } { 2 } \right\}
D) {74,25}\left\{ - \frac { 7 } { 4 } , \frac { 2 } { 5 } \right\}
E) {74,25}\left\{ \frac { 7 } { 4 } , - \frac { 2 } { 5 } \right\}

Correct Answer:

verifed

Verified

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

Related Questions