Solved

Solve
- 5x4403x2162=05 x ^ { 4 } - 403 x ^ { 2 } - 162 = 0

Question 221

Multiple Choice

Solve.
- 5x4403x2162=05 x ^ { 4 } - 403 x ^ { 2 } - 162 = 0


A) 9,9,i105,i105- 9,9 , - \frac { \mathrm { i } \sqrt { 10 } } { 5 } , \frac { \mathrm { i } \sqrt { 10 } } { 5 }
B) 9,i1059 , \frac { \mathrm { i } \sqrt { 10 } } { 5 }
C) 9i,9i,i105,i105- 9 i , 9 i , - \frac { i \sqrt { 10 } } { 5 } , \frac { i \sqrt { 10 } } { 5 }
D) 105,105,9,9- \frac { \sqrt { 10 } } { 5 } , \frac { \sqrt { 10 } } { 5 } , - 9,9

Correct Answer:

verifed

Verified

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

Related Questions