Ask a New Question
Search
Asked by
BC
Simplify: (1 + i)(1 - i)
Answer
a. -2i
b. 2
c. 2i
d.-2
Answers
Answers
Answered by
Anonymous
(1)(1 - i) + (i)(1 - i)
now simplify.
note: i^2=-1
Answered by
PsyDAG
1 - i + i -i^2 = 1 - (-1) = ?
Related Questions
Related
Simplify (2c)(11c). my answer is telling me it should be 22c. I think it is 22c(squared). We are...
1. Simplify 49^3/2. My answer: 343? 2. Simplify 5^ãx^25y^125. My answer: x^5y^25? 3....
Solve for w Simplify your answer as much as possible. 3w - 17 = 13
1) Simplify. Express your answer using positive exponents. (3fgh)(4fgh^5)
What is Malaria? Simplify answer
Solve for a simplify your answer. 13=-5/4a
Simplify and provide your answer in the form of a+bi . (8-2i)-(-1+4i) . A 9−6i9-6i9...
3/10+1/10= simplify the answer
3/4 × 2/5. Simplify your answer. (3 marks)
Simplify the expression answer should have a positive exponent six to the third power in parenthes...