Question

Solve x^2= -169
Is it a undentified
B 13
C which is a positive over negative 13
Or d -13

Answer 1

the answer will be . x^2=-169
x =√-169
x =-13,
c is correct .
hope it helps.

Answer 2

the answer will be -13
because in this equation x^2= -169
we can conclude that x is -13 but
in √-169 this can't be possible.