Question

Find the modulus of  (i) root3+ i        (ii) -1- i

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Answer 1

Answer:

model ESO of 3 #794844√hgd

Answer 2

Answer:

modulus of first option is

lZl=√x^2+y^2

where x=√3

and y=1

therefore lZl=√(√3)^2+(1)^2

=√3+1

=√4

lZl =2

similarly for other one