Comprehension II#x is the root of the equation x2-1x-1 = 0, thenChoose

1.	Comprehension II#x is the root of the equation x2-1x-1 = 0, thenChoose the correct answer:1. The value of x51 is(2) -1(4) -i(3) i2.The value of x20 +20 may be(2) 1(4) -i(3) ix2013 13 20132013 may be equal to(2) 1(3) -2i
Answer» ty There was a mistake in the last part. I corrected it in this. yeah in third line how you got x=I into some value

Comprehension II#x is the root of the equation x2-1x-1 = 0, thenChoose the correct answer:1. The value of x51 is(2) -1(4) -i(3) i2.The value of x20 +20 may be(2) 1(4) -i(3) ix2013 13 20132013 may be equal to(2) 1(3) -2i

Answer»

There was a mistake in the last part. I corrected it in this.

yeah

in third line how you got x=I into some value