Question

Solve 14x2 + 42x + 70 = 0.

1 plus or minus i square root 11
the quantity of negative 3 plus or minus i square root 29 all over 2
the quantity of negative 3 plus or minus 2i square root 29 all over 2
the quantity of negative 3 plus or minus i square root 11 all over 2

Answer 1

@hartnn
@mathstudent55
@Baby_Bear69
@sleepyjess

Answer 2

@imqwerty

Answer 3

do you knew how to do this?

Answer 4

http://prntscr.com/8hg4a9

Answer 5

ty

Answer 6

no prblm B)