Question

Express (-√3+√-2)(2√3-i) in the form of a +ib​

Answer 1

Answer:

(-6+√2) + i(√3-2√6)

Step-by-step explanation:

(-√3)(2√3)+(-√3)(-i)+(√-2)(2√3)+(√-2)(-i)

-6 + i√3 - (2√6)i + √2 [ i²= -1 , √-2= i√2]

a= (-6+√2)

b= (√3 - 2√6)